Merge branch 'rs/resolve-ref-optional-result'

[git-core/git.git] / environment.c

diff --git a/environment.c b/environment.c
index f1f934b..8289c25 100644 (file)
--- a/environment.c
+++ b/environment.c
@@ -338,3 +338,8 @@ void reset_shared_repository(void)
 {
        need_shared_repository_from_config = 1;
 }
+
+int use_optional_locks(void)
+{
+       return git_env_bool(GIT_OPTIONAL_LOCKS_ENVIRONMENT, 1);
+}