simfs: Add NULL check

This commit is contained in:
Aki Niemi 2011-02-02 10:48:37 +02:00
parent 5d0f67e786
commit 6ed9fe85a5
1 changed files with 3 additions and 0 deletions

View File

@ -88,6 +88,9 @@ struct sim_fs {
void sim_fs_free(struct sim_fs *fs)
{
if (fs == NULL)
return;
if (fs->op_source) {
g_source_remove(fs->op_source);
fs->op_source = 0;