fix hl

diff --git a/etc/profile.d/functions b/etc/profile.d/functions
index c0346827b2b18a66869e3fc613ea29aa60298363..c1665a37b78d8854430bea514f1188ca302011fd 100755 (executable)
--- a/etc/profile.d/functions
+++ b/etc/profile.d/functions
@@ -337,7 +337,7 @@ json2perl() {
 
 hl(){ 
        #cat | grep --color=always -E "(^|($@))"
-       perl -MTerm::ANSIColor -pe 'BEGIN{$|=1;}; $e=qq@'$@'@;$e=~s,/,\\/,g; s/($e)/color("red").$1.color("reset")/ge'
+       perl -MTerm::ANSIColor -pe 'BEGIN{$|=1;}; $e=qq@'"$@"'@;$e=~s,/,\\/,g; s/($e)/color("red").$1.color("reset")/ge'
 }
 
 ls_tree() {