[dovecot-cvs] dovecot/src/lib-index mail-index-sync.c,1.29,1.30

[cras at dovecot.org]

Update of /home/cvs/dovecot/src/lib-index
In directory talvi:/tmp/cvs-serv9015/src/lib-index

Modified Files:
	mail-index-sync.c 
Log Message:
Don't crash if flag update record gets completely overlapped by expunges.



Index: mail-index-sync.c
===================================================================
RCS file: /home/cvs/dovecot/src/lib-index/mail-index-sync.c,v
retrieving revision 1.29
retrieving revision 1.30
diff -u -d -r1.29 -r1.30
--- mail-index-sync.c	30 Jul 2004 05:08:35 -0000	1.29
+++ mail-index-sync.c	24 Aug 2004 05:19:22 -0000	1.30
@@ -374,6 +374,11 @@
 
 		if (sync_rec->uid1 < ctx->next_uid) {
 			/* overlapping with previous expunge */
+			if (ctx->next_uid > sync_rec->uid2) {
+				/* hide this update completely */
+				ctx->update_idx++;
+                                return mail_index_sync_next(ctx, sync_rec);
+			}
 			sync_rec->uid1 = ctx->next_uid;
 		}