double doh

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@8728 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/event_handlers/mod_cdr_csv/mod_cdr_csv.c

@@ -312,7 +312,7 @@ static switch_status_t load_config(switch_memory_pool_t *pool)
 						globals.legs |= CDR_LEG_A;
 					}
 
-					if (strchr(val, 'a')) {
+					if (strchr(val, 'b')) {
 						globals.legs |= CDR_LEG_B;
 					}
 				} else if (!strcasecmp(var, "log-base")) {