From 4cac42b1324951579036a9d3ac403f5c2c3eeed8 Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Sun, 27 Aug 2006 21:19:39 -0700 Subject: free(NULL) is perfectly valid. Jonas noticed some places say "if (X) free(X)" which is totally unnecessary. Signed-off-by: Junio C Hamano --- refs.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'refs.c') diff --git a/refs.c b/refs.c index e70ef0ae0..aab14fc10 100644 --- a/refs.c +++ b/refs.c @@ -348,10 +348,8 @@ void unlock_ref(struct ref_lock *lock) if (lock->lk) rollback_lock_file(lock->lk); } - if (lock->ref_file) - free(lock->ref_file); - if (lock->log_file) - free(lock->log_file); + free(lock->ref_file); + free(lock->log_file); free(lock); } -- cgit v1.2.1