unwip : fix git log usage

1 files changed, 1 insertions, 1 deletions

diff --git a/unwip b/unwip
index 1269a16..5220208 100755
--- a/unwip
+++ b/unwip
@@ -7,7 +7,7 @@ then
     git add . && git commit -m WIP && git push --force
 elif [ "$cmd" == "unwip" ]
 then
-    while [ $(git log --format="%s" HEAD~1..) == "WIP" ]
+    while [ "$(git log --format="%s" HEAD~1..)" == "WIP" ]
     do
         git reset --hard HEAD~1
     done