From 6dd2907a11f61acf6016064675c33c1ff7849c4a Mon Sep 17 00:00:00 2001
From: Reid Beels <mail@reidbeels.com>
Date: Tue, 6 Dec 2011 15:35:46 -0800
Subject: [PATCH] Don't try to unalias when just running 'git' or when passing
 flags like --help

---
 git-achievements | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/git-achievements b/git-achievements
index be3c55ebd4..b1db4ab646 100755
--- a/git-achievements
+++ b/git-achievements
@@ -135,8 +135,10 @@ function count_unlock_achievement
 function unalias_command
 {
     #XXX maybe this should be recursive?
-    local cmdline=$(git config --get "alias.$1")
-    echo $cmdline
+    if [ -n $1 ] && [[ $1 != -* ]]; then
+      local cmdline=$(git config --get "alias.$1")
+      echo $cmdline
+    fi
 }
 
 function check_for_achievements