zsh: make any() case insensitive

On OS-X processes tend to start with an Uppercase letter. And
sometimes they mix captialization even with multiple processes of
the same application.

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index 3c472d6..9767008 100644 (file)
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -2245,7 +2245,7 @@ any() {
         echo "any - grep for process(es) by keyword" >&2
         echo "Usage: any <keyword>" >&2 ; return 1
     else
-        ps xauwww | grep --color=auto "[${1[1]}]${1[2,-1]}"
+        ps xauwww | grep -i --color=auto "[${1[1]}]${1[2,-1]}"
     fi
 }