From 430b9c2ab968caeadd979644e99c3f7b3d91a654 Mon Sep 17 00:00:00 2001
From: Michael Prokop <mika@grml.org>
Date: Tue, 4 Dec 2007 18:26:43 +0100
Subject: [PATCH] Applied patch by ft and updated changelog

---
 debian/changelog                     | 16 ++++++++++------
 etc/skel/.zshrc                      | 22 +++++++++-------------
 etc/zsh/completion.d/_grml-wallpaper |  2 ++
 etc/zsh/functions.d/grml-wallpaper   |  2 +-
 etc/zsh/keephack                     | 20 ++++++++++----------
 etc/zsh/zshrc                        | 10 +++++-----
 6 files changed, 37 insertions(+), 35 deletions(-)

diff --git a/debian/changelog b/debian/changelog
index a0b543f..94b7688 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,11 +1,15 @@
 grml-etc-core (0.3.41) unstable; urgency=low
 
-  * /etc/zsh/zshrc and /etc/skel/.zshrc:
-    - replace $(which ...) with $(type ...)
-    - add alias 'g' for git
-    - standarized the use of brackets - double instead of single ones -
-      for test situations like if-clauses. Thanks for the patch,
-      Alexander Steinböck! [Testing: issue354]
+  [ Alexander Steinböck]
+  * zsh: standarized the use of brackets - double instead of
+    single ones - for test situations like if-clauses.
+    [Testing: issue354]
+
+  [ Michael Prokop ]
+  * zsh: add alias 'g' for git
+
+  [ Frank Terbeck ]
+  * zsh: several small cleanups by ft [thanks!]
 
  -- Michael Prokop <mika@grml.org>  Sun, 02 Dec 2007 19:54:45 +0100
 
diff --git a/etc/skel/.zshrc b/etc/skel/.zshrc
index 134faf7..db9cc18 100644
--- a/etc/skel/.zshrc
+++ b/etc/skel/.zshrc
@@ -120,7 +120,7 @@
   alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
   alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
   alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
-#  if [[ "$TERM" = "xterm" ]] && [[ "$LINES" -ge 50 ]] && [[ "$COLUMNS" -ge 100 ]] && [[ -z "$SSH_CONNECTION" ]] ; then
+#  if [[ "$TERM" == "xterm" ]] && [[ "$LINES" -ge 50 ]] && [[ "$COLUMNS" -ge 100 ]] && [[ -z "$SSH_CONNECTION" ]] ; then
 #          large
 #  fi
 
@@ -233,7 +233,7 @@
         isutfenv && [[ -n "$LANG" ]] && alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
      fi
 
-     if [[ -x $(type aterm) ] ; then
+     if [[ -x $(type aterm) ]] ; then
         isutfenv && [[ -n "$LANG" ]] && alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
      fi
 
@@ -435,8 +435,7 @@
                 local ans
                 echo -n "Remove these files? [y/n] "
                 read -q ans
-                if [[ $ans == "y" ]]
-                then
+                if [[ $ans == "y" ]] ; then
                         rm ${FILES}
                         echo ">> $PWD purged, $NBFILES files removed"
                 else
@@ -486,8 +485,7 @@
 
 #f5# List all occurrences of programm in current PATH
   plap() {
-        if [[ $# = 0 ]]
-        then
+        if [[ $# = 0 ]] ; then
                 echo "Usage:    $0 program"
                 echo "Example:  $0 zsh"
                 echo "Lists all occurrences of program in the current PATH."
@@ -520,8 +518,7 @@
 # Usage: simple-extract <file>
 #f5# Smart archive extractor
   simple-extract () {
-        if [[ -f $1 ]]
-        then
+        if [[ -f $1 ]] ; then
                 case $1 in
                         *.tar.bz2)  bzip2 -v -d $1      ;;
                         *.tar.gz)   tar -xvzf $1        ;;
@@ -545,7 +542,7 @@
 # Usage: smartcompress <file> (<type>)
 #f5# Smart archive creator
   smartcompress() {
-        if [[ $2 ]] ; then
+        if [[ -n $2 ]] ; then
                 case $2 in
                         tgz | tar.gz)   tar -zcvf$1.$2 $1 ;;
                         tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
@@ -565,8 +562,7 @@
 # Usage: show-archive <archive>
 #f5# List an archive's content
   show-archive() {
-        if [[ -f $1 ]]
-        then
+        if [[ -f $1 ]] ; then
                 case $1 in
                         *.tar.gz)      gunzip -c $1 | tar -tf - -- ;;
                         *.tar)         tar -tf $1 ;;
@@ -1089,7 +1085,7 @@
    print
    wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
 
-   if [[ $? = 0 ]] ; then
+   if [[ $? -eq 0 ]] ; then
            if [[ -n "$VERBOSE" ]] ; then
                    cat $FILE
            else
@@ -1189,7 +1185,7 @@
 # some useful commands often hard to remember - let's grep for them {{{
 
 # Work around ion/xterm resize bug.
-#if [[ "$SHLVL" = 1 ]]; then
+#if [[ "$SHLVL" -eq 1 ]]; then
 #       if [[ -x $(type resize) ]]; then
 #               eval `resize </dev/null`
 #       fi
diff --git a/etc/zsh/completion.d/_grml-wallpaper b/etc/zsh/completion.d/_grml-wallpaper
index c84be17..91893bf 100644
--- a/etc/zsh/completion.d/_grml-wallpaper
+++ b/etc/zsh/completion.d/_grml-wallpaper
@@ -1,5 +1,7 @@
 #compdef grml-wallpaper
 
+local -a dirs
+
 dirs=(. /usr/share/grml/)
 _description files expl 'set desktop wallpaper on grml system'
 _files "$expl[@]" -W dirs -g '*.{jpg,png}(-.)'
diff --git a/etc/zsh/functions.d/grml-wallpaper b/etc/zsh/functions.d/grml-wallpaper
index 3b6f855..50943ea 100644
--- a/etc/zsh/functions.d/grml-wallpaper
+++ b/etc/zsh/functions.d/grml-wallpaper
@@ -1,4 +1,4 @@
-if [ -f /usr/share/grml/"$1" ] ; then
+if [[ -f /usr/share/grml/"$1" ]] ; then
    Esetroot -scale /usr/share/grml/"$1"
 else
    Esetroot -scale "$@"
diff --git a/etc/zsh/keephack b/etc/zsh/keephack
index d4c8a5f..8accae0 100644
--- a/etc/zsh/keephack
+++ b/etc/zsh/keephack
@@ -13,7 +13,7 @@
     setopt localoptions nomarkdirs nonomatch nocshnullglob nullglob
     kept=()         # Erase old value in case of error on next line
     kept=($~*)
-    if [[ ! -t 0 ]]; then
+    if [[ ! -t 0 ]] ; then
         local line
         while read line; do
             kept+=( $line )         # += is a zsh 4.2+ feature
@@ -37,14 +37,15 @@
     (( $#kept )) || return 1
     local action
     zstyle -s :completion:$curcontext insert-kept action
-    if [[ -n $action ]]
-    then compstate[insert]=$action
-    elif [[ $WIDGET = *expand* ]]
-    then compstate[insert]=all
+    if [[ -n $action ]] ; then
+      compstate[insert]=$action
+    elif [[ $WIDGET == *expand* ]] ; then
+      compstate[insert]=all
     fi
-    if [[ $WIDGET = *expand* ]]
-    then compadd -U ${(M)kept:#${~words[CURRENT]}}
-    else compadd -a kept
+    if [[ $WIDGET == *expand* ]] ; then
+      compadd -U ${(M)kept:#${~words[CURRENT]}}
+    else
+      compadd -a kept
     fi
   }
 
@@ -62,8 +63,7 @@
     function compadd() {
         local -A args
         zparseopts -E -A args J:
-        if [[ $args[-J] == all-expansions ]]
-        then
+        if [[ $args[-J] == all-expansions ]] ; then
             builtin compadd -A kept "$@"
             kept=( ${(Q)${(z)kept}} )
         fi
diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index 5a9a2a5..479de04 100644
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -93,7 +93,7 @@
 # }}}
 
 # locale setup {{{
-  if [[ -n "$LANG" ]]  ; then
+  if [[ -n "$LANG" ]] ; then
      export LANG
   else
      [[ -r /etc/default/locale ]] && source /etc/default/locale
@@ -325,7 +325,7 @@ fi
 
 # just type 'cd ...' to get 'cd ../..'
 #  rationalise-dot() {
-#  if [[ $LBUFFER = *.. ]] ; then
+#  if [[ $LBUFFER == *.. ]] ; then
 #    LBUFFER+=/..
 #  else
 #    LBUFFER+=.
@@ -843,7 +843,7 @@ ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
 # }}}
 
 # {{{ some aliases
-  if [[ $UID = 0 ]] ; then
+  if [[ $UID -eq 0 ]] ; then
      [[ -r /etc/grml/screenrc ]] && alias screen='/usr/bin/screen -c /etc/grml/screenrc'
   elif [[ -r $HOME/.screenrc ]] ; then
      alias screen="/usr/bin/screen -c $HOME/.screenrc"
@@ -852,7 +852,7 @@ ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
   fi
 
   # do we have GNU ls with color-support?
-  if ls --help 2>/dev/null |grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
+  if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
      #a1# execute \kbd{@a@}:\quad ls with colors
      alias ls='ls -b -CF --color=auto'
      #a1# execute \kbd{@a@}:\quad list all files, with colors
@@ -1165,7 +1165,7 @@ grmlcomp() {
           _last_try="$HISTNO$BUFFER$CURSOR"
           reply=(_complete _match _ignored _prefix _files)
         else
-          if [[ $words[1] = (rm|mv) ]] ; then
+          if [[ $words[1] == (rm|mv) ]] ; then
             reply=(_complete _files)
           else
             reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
-- 
2.1.4