git: Add missing extern definition for `get_pull_request()`

1 files changed, 1 insertions, 0 deletions

diff --git a/git.h b/git.h
index 17b3658..3bd79bd 100644
--- a/git.h
+++ b/git.h
@@ -46,6 +46,7 @@ struct pull_request {
 
 extern void cleanup_git(git_repository **repos);
 extern git_repository **init_git(config *cfg);
+extern pull_request *get_pull_request(index_t *idx, const char *root);
 extern int add_comment(comment *comment, const char *pr_root);
 extern int create_pull_request_dir(pull_request *pr, index_t *idx, const char *root);