zshrc: Add a trailing space to the power abbreviation regarding grep(1)

This way, the user doesn't need to type an extra space when giving following
arguments and search pattern.

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index 3dffc29..d50493b 100644 (file)
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -789,7 +789,7 @@ abk=(
     '....' '../../..'
     'BG' '& exit'
     'C' '| wc -l'
-    'G' '|& grep --color=auto'
+    'G' '|& grep --color=auto '
     'H' '| head'
     'Hl' ' --help |& less -r'      #d (Display help in pager)
     'L' '| less'