Fix export syntax of $GREP_OPTIONS

Fixes #2641, #2642
2014-03-23 02:03:12 +01:00 · 2014-03-23 02:03:12 +01:00 · c0e3c553bc
commit c0e3c553bc
parent c1ada7a938
1 changed files with 3 additions and 2 deletions
--- a/lib/grep.zsh
+++ b/lib/grep.zsh
@ -8,5 +8,6 @@ GREP_OPTIONS=
 for PATTERN in .cvs .git .hg .svn; do
    GREP_OPTIONS+="--exclude-dir=$PATTERN "
 done
-export GREP_OPTIONS+='--color=auto '
-export GREP_COLOR='1;32'
+GREP_OPTIONS+="--color=auto"
+export GREP_OPTIONS="$GREP_OPTIONS"
+export GREP_COLOR='1;32'