X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=etc%2Fzsh%2Fzshrc;h=754de7033f27500e318a2449fc1411f775abf76f;hb=f48aff7356ceedbee43643bfbbfb875284f7baff;hp=cf22e1c28b22fa5a98a0092f84b28a7e5fd6f92f;hpb=987bb60144a0483dbb42fb2bf3358bc3edaa0782;p=grml-etc-core.git

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index cf22e1c..754de70 100644
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -1987,7 +1987,7 @@ is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
     fi
     # adjust title of xterm
     # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
-    [[ NOTITLE -gt 0 ]] && return 0
+    [[ ${NOTITLE} -gt 0 ]] && return 0
     case $TERM in
         (xterm*|rxvt*)
             print -Pn "\e]0;%n@%m: %~\a"
@@ -2011,7 +2011,7 @@ preexec () {
         echo -ne "\ek$CMD\e\\"
     fi
 # adjust title of xterm
-    [[ NOTITLE -gt 0 ]] && return 0
+    [[ ${NOTITLE} -gt 0 ]] && return 0
     case $TERM in
         (xterm*|rxvt)
             print -Pn "\e]0;%n@%m: $1\a"