test for tracked files goinf <0

2011-11-04 14:47:11 +00:00 · 2011-11-04 14:47:11 +00:00 · cbb902efcb
parent 7352d51053
commit cbb902efcb
1 changed files with 2 additions and 0 deletions
--- a/libvips/iofuncs/memory.c
+++ b/libvips/iofuncs/memory.c
@ -378,6 +378,8 @@ vips_tracked_close( int fd )
 {
 	g_mutex_lock( vips_tracked_mutex );

+	g_assert( vips_tracked_files > 0 );
+
 	vips_tracked_files -= 1;

 	g_mutex_unlock( vips_tracked_mutex );