# HG changeset patch
# User Timo Sirainen <tss@iki.fi>
# Date 1237162005 14400
# Node ID 5284f45c249a0e50ddeedcfc8f167a6656a505f4
# Parent  6b84ced81da867bbc7854eff2f4294bdef4c0b3f
master: Don't crash in login_executable -D checks if protocols line doesn't have imap.

diff -r 6b84ced81da8 -r 5284f45c249a src/master/master-settings.c
--- a/src/master/master-settings.c	Sun Mar 15 17:48:03 2009 -0400
+++ b/src/master/master-settings.c	Sun Mar 15 20:06:45 2009 -0400
@@ -945,10 +945,12 @@
 {
 	const char *p;
 
-	p = strstr(set->server->pop3->login_executable, " -D");
+	p = set->server->pop3 == NULL ? NULL :
+		strstr(set->server->pop3->login_executable, " -D");
 	if (p != NULL && p[3] == '\0')
 		return TRUE;
-	p = strstr(set->server->imap->login_executable, " -D");
+	p = set->server->imap == NULL ? NULL :
+		strstr(set->server->imap->login_executable, " -D");
 	if (p != NULL && p[3] == '\0')
 		return TRUE;
 	return FALSE;