From 722d81e3993488569fff3f83f46a657d20b697de Mon Sep 17 00:00:00 2001
From: Vishesh Handa <me@vhanda.in>
Date: Wed, 2 Oct 2019 15:46:15 +0200
Subject: [PATCH] gj_common: git_repository_state_cleanup cannot be called with
 repo = 0

---
 gj_common/gitjournal.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gj_common/gitjournal.c b/gj_common/gitjournal.c
index 75297355..4ae8679a 100644
--- a/gj_common/gitjournal.c
+++ b/gj_common/gitjournal.c
@@ -636,7 +636,8 @@ cleanup:
     git_commit_free(head_commit);
     git_commit_free(origin_head_commit);
     git_signature_free(sig);
-    git_repository_state_cleanup(repo);
+    if (repo != 0)
+        git_repository_state_cleanup(repo);
     git_index_conflict_iterator_free(conflict_iter);
     git_index_free(index);
     git_reference_free(origin_head_ref);