From e3c6a1bf02227cf996a5c0da784124ddea5c1ba6 Mon Sep 17 00:00:00 2001 From: Brodie Rao Date: Sun, 12 Jan 2014 23:30:06 -0800 Subject: [PATCH] config: handle NULL pointers passed to git_config_iterator_free() Signed-off-by: Brodie Rao --- src/config.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/config.c b/src/config.c index 056a6ae13..b8d78c23b 100644 --- a/src/config.c +++ b/src/config.c @@ -927,6 +927,9 @@ int git_config_next(git_config_entry **entry, git_config_iterator *iter) void git_config_iterator_free(git_config_iterator *iter) { + if (iter == NULL) + return; + iter->free(iter); }