X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=etc%2Fzsh%2Fzshrc;h=1376e4edd08f8a7d3229ae77839cfef8e4df9567;hb=a1d579b427362ea438947190338debb26cfd7e78;hp=c03b61435185ced591a67f16be498a8ed45936dc;hpb=ebd9d165348f511fa1082f9a4c0ce341e277f131;p=grml-etc-core.git

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index c03b614..1376e4e 100644
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -1613,6 +1613,7 @@ if zstyle -T ':grml:chpwd:dirstack' enable; then
     }
 
     chpwd() {
+        (( ZSH_SUBSHELL )) && return
         (( $DIRSTACKSIZE <= 0 )) && return
         [[ -z $DIRSTACKFILE ]] && return
         grml_dirstack_filter $PWD && return
@@ -2359,9 +2360,7 @@ function prompt_grml_precmd_worker () {
 
 grml_prompt_fallback() {
     setopt prompt_subst
-    precmd() {
-        (( ${+functions[vcs_info]} )) && vcs_info
-    }
+    local p0 p1
 
     p0="${RED}%(?..%? )${WHITE}${debian_chroot:+($debian_chroot)}"
     p1="${BLUE}%n${NO_COLOR}@%m %40<...<%B%~%b%<< "'${vcs_info_msg_0_}'"%# "
@@ -2370,7 +2369,6 @@ grml_prompt_fallback() {
     else
         PROMPT="${RED}${p0}${BLUE}${p1}"
     fi
-    unset p0 p1
 }
 
 if zrcautoload promptinit && promptinit 2>/dev/null ; then
@@ -2383,6 +2381,7 @@ if zrcautoload promptinit && promptinit 2>/dev/null ; then
 else
     print 'Notice: no promptinit available :('
     grml_prompt_fallback
+    precmd() { (( ${+functions[vcs_info]} )) && vcs_info; }
 fi
 
 if is437; then
@@ -2415,6 +2414,7 @@ if is437; then
     fi
 else
     grml_prompt_fallback
+    precmd() { (( ${+functions[vcs_info]} )) && vcs_info; }
 fi
 
 # Terminal-title wizardry