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fix crash when syncing multiple mailboxes over a Tunnel

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This commit is contained in:
Oswald Buddenhagen 2003-07-02 17:18:48 +00:00
parent 5ace6fc45e
commit dae086c92f
1 changed files with 13 additions and 2 deletions
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15
src/imap.c
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@ -855,6 +855,16 @@ imap_connect (config_t * cfg)
return 0; return 0;
} }
static int
mstrcmp (const char *s1, const char *s2)
{
if (s1 == s2)
return 0;
if (!s1 || !s2)
return 1;
return strcmp (s1, s2);
}
/* `box' is the config info for the maildrop to sync. `minuid' is the /* `box' is the config info for the maildrop to sync. `minuid' is the
* minimum UID to consider. in normal mode this will be 1, but in --fast * minimum UID to consider. in normal mode this will be 1, but in --fast
* mode we only fetch messages newer than the last one seen in the local * mode we only fetch messages newer than the last one seen in the local
@ -866,8 +876,9 @@ imap_open (config_t * box, unsigned int minuid, imap_t * imap, int imap_create)
if (imap) if (imap)
{ {
/* determine whether or not we can reuse the existing session */ /* determine whether or not we can reuse the existing session */
if (strcmp (box->host, imap->box->host) || if (mstrcmp (box->tunnel, imap->box->tunnel) ||
strcmp (box->user, imap->box->user) || mstrcmp (box->host, imap->box->host) ||
mstrcmp (box->user, imap->box->user) ||
box->port != imap->box->port box->port != imap->box->port
#if HAVE_LIBSSL #if HAVE_LIBSSL
/* ensure that security requirements are met */ /* ensure that security requirements are met */