libs/git: Clean up after patch fails to apply

A patch failing to apply shouldn't leave the repository in such a
state where manual intervention is necessary to reset it.

1 files changed, 2 insertions, 1 deletions

diff --git a/libs/git b/libs/git
index 1ca2358e..03df3537 100755
--- a/libs/git
+++ b/libs/git
@@ -179,7 +179,8 @@ git_patch() {
 
 		cd "$repository_path"
 		git checkout "$branch" 2> /dev/null > /dev/null
-		git am "$patch"
+
+		git am "$patch" || git am --abort
 	)
 }