cache: add a check for a failed allocation Rather minimal change, but it's the kind of thing we should do.
diff --git a/src/cache.c b/src/cache.c
index 8dc9cbf..2f3ad15 100644
--- a/src/cache.c
+++ b/src/cache.c
@@ -68,6 +68,7 @@ int git_cache_init(git_cache *cache)
{
memset(cache, 0, sizeof(*cache));
cache->map = git_oidmap_alloc();
+ GITERR_CHECK_ALLOC(cache->map);
if (git_rwlock_init(&cache->lock)) {
giterr_set(GITERR_OS, "Failed to initialize cache rwlock");
return -1;