More minor bkw fixes

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2940 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_sip.c

@@ -3681,6 +3681,7 @@ static int parse_contact(struct sip_pvt *pvt, struct sip_peer *p, struct sip_req
 		p->expire = -1;
 		ast_db_del("SIP/Registry", p->name);
 		strcpy(p->useragent, "");
+		p->lastms = 0;
 		if (option_verbose > 2)
 			ast_verbose(VERBOSE_PREFIX_3 "Unregistered SIP '%s'\n", p->name);
 		return 0;
@@ -4927,7 +4928,7 @@ static int __sip_show_channels(int fd, int argc, char *argv[], int subscriptions
 {
 #define FORMAT3 "%-15.15s  %-10.10s  %-21.21s  %-15.15s\n"
 #define FORMAT2 "%-15.15s  %-10.10s  %-11.11s  %-11.11s   %s\n"
-#define FORMAT  "%-15.15s  %-10.10s  %-11.11s  %5.5d/%5.5d  %-6.6s%s\n"
+#define FORMAT  "%-15.15s  %-10.10s  %-11.11s  %5.5d/%5.5d   %-6.6s%s\n"
 	struct sip_pvt *cur;
 	int numchans = 0;
 	if (argc != 3)