stream: accept NULL in the free function

libgit2 · Nov 3, 2015 · d39f643 · d39f643
1 parent d07c9f4
commit d39f643
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/stream.h b/src/stream.h
@@ -62,6 +62,9 @@ GIT_INLINE(int) git_stream_close(git_stream *st)
 
 GIT_INLINE(void) git_stream_free(git_stream *st)
 {
+	if (!st)
+		return;
+
 	st->free(st);
 }