Add checks for NULL to the config and remote free functions

Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
This commit is contained in:
Carlos Martín Nieto 2011-09-13 02:05:12 +02:00
parent 3f3f6225f8
commit 2aae218881
2 changed files with 6 additions and 0 deletions

View File

@ -43,6 +43,9 @@ void git_config_free(git_config *cfg)
git_config_file *file;
file_internal *internal;
if (cfg == NULL)
return;
for(i = 0; i < cfg->files.length; ++i){
internal = git_vector_get(&cfg->files, i);
file = internal->file;

View File

@ -267,6 +267,9 @@ int git_remote_update_tips(struct git_remote *remote)
void git_remote_free(git_remote *remote)
{
if (remote == NULL)
return;
free(remote->fetch.src);
free(remote->fetch.dst);
free(remote->push.src);