[dovecot-cvs] dovecot/src/lib-index mail-cache.c,1.60,1.61

[cras at dovecot.org]

Update of /var/lib/cvs/dovecot/src/lib-index
In directory talvi:/tmp/cvs-serv3440

Modified Files:
	mail-cache.c 
Log Message:
When we detect cache corruption, just mark the cache as unusable instead of
immediately closing the file and unmapping. It's too difficult to keep track
of all the possible ways in which that can break and cause "bad file
descriptor" errors and maybe crashes..



Index: mail-cache.c
===================================================================
RCS file: /var/lib/cvs/dovecot/src/lib-index/mail-cache.c,v
retrieving revision 1.60
retrieving revision 1.61
diff -u -d -r1.60 -r1.61
--- mail-cache.c	5 Dec 2004 04:10:43 -0000	1.60
+++ mail-cache.c	16 Jan 2005 18:23:01 -0000	1.61
@@ -30,7 +30,9 @@
 	va_list va;
 
 	(void)unlink(cache->filepath);
-	mail_cache_file_close(cache);
+
+	/* mark the cache as unusable */
+	cache->hdr = NULL;
 
 	va_start(va, fmt);
 	t_push();