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[tpop3d-discuss]Segv when a maildir mailbox doesnt exist
From: |
Simon Loader |
Subject: |
[tpop3d-discuss]Segv when a maildir mailbox doesnt exist |
Date: |
Tue, 27 Jul 2004 17:44:48 +0100 |
For simplicity we dont create a mailbox when a user does not exist.
Older versions of tpop3d always didnt care 1.5.3 does.
This is a patch I did to fix this :-
its just a check around unlock. (if you want a backtrace please holla)
--- maildir.c.orig 2004-07-27 17:37:50.000000000 +0100
+++ maildir.c 2004-07-27 17:39:27.000000000 +0100
@@ -110,10 +110,12 @@
* Remove any .poplock lock directory in DIRECTORY. */
static void maildir_unlock(const char *dirname) {
char *lockdirname;
- lockdirname = xmalloc(strlen(dirname) + sizeof("/.poplock"));
- sprintf(lockdirname, "%s/.poplock", dirname);
- rmdir(lockdirname); /* Nothing we can do if this fails. */
- xfree(lockdirname);
+ if (dirname != NULL ) {
+ lockdirname = xmalloc(strlen(dirname) +
sizeof("/.poplock"));
+ sprintf(lockdirname, "%s/.poplock", dirname);
+ rmdir(lockdirname); /* Nothing we can do if this fails. */
+ xfree(lockdirname);
+ }
}
--
Simon Loader
- [tpop3d-discuss]Segv when a maildir mailbox doesnt exist,
Simon Loader <=