fixing grep exit code handling

1 files changed, 1 insertions, 1 deletions

diff --git a/kerl b/kerl
index 569ab3f..601cf3c 100755
--- a/kerl
+++ b/kerl
@@ -303,7 +303,7 @@ do_git_build()
     fi
     cd otp_src_git
     git branch -a | grep "$2" > /dev/null 2>&1
-    if [ $? -ne 0 ]; then
+    if [ $? -eq 0 ]; then
         git checkout $2 > /dev/null 2>&1
     else
         git checkout -b $2 origin/$2 > /dev/null 2>&1