X-Git-Url: https://git.grml.org/?a=blobdiff_plain;f=etc%2Fzsh%2Fzshrc;h=5594369f4b3cc9a93e5ee4acf2b854b66cfcabbf;hb=fbdbd827671eb277487c32c25f32da11dbf408bb;hp=7b04de89a2fb80fa783d43eb99b2aab6fb201bed;hpb=cedfc98d894d4c53123046ef4c1ca65135f9f9a4;p=grml-etc-core.git

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index 7b04de8..5594369 100644
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -643,7 +643,7 @@ REPORTTIME=5
 watch=(notme root)
 
 # automatically remove duplicates from these arrays
-typeset -U path cdpath fpath manpath
+typeset -U path PATH cdpath CDPATH fpath FPATH manpath MANPATH
 
 # Load a few modules
 is4 && \
@@ -3129,8 +3129,7 @@ ssl-cert-info() {
 }
 
 # make sure our environment is clean regarding colors
-for var in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $var
-builtin unset -v var
+builtin unset -v BLUE RED GREEN CYAN YELLOW MAGENTA WHITE
 
 # "persistent history"
 # just write important commands you always need to $GRML_IMPORTANT_COMMANDS