Restore functionality of "show dialplan" with no arguments

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@4768 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/pbx.c b/pbx.c
index d716d54dc220fcb18edaef4492efe5d118460b45..2b506dc9dba68d98c3ed516be982baf0c2a4ee45 100755 (executable)
--- a/pbx.c
+++ b/pbx.c
@@ -2996,7 +2996,7 @@ static int handle_show_dialplan(int fd, int argc, char *argv[])
 
        memset(&counters, 0, sizeof(counters));
 
-       if (argc != 2 && argc != 3) return -1;
+       if (argc != 2 && argc != 3) return RESULT_SHOWUSAGE;
 
        /* we obtain [exten@]context? if yes, split them ... */
        if (argc == 3) {
@@ -3018,7 +3018,7 @@ static int handle_show_dialplan(int fd, int argc, char *argv[])
                        show_dialplan_helper(fd, context, exten, &counters, NULL);
                }
        } else {
-               return RESULT_SHOWUSAGE;
+               show_dialplan_helper(fd, NULL, NULL, &counters, NULL);
        }
 
        /* check for input failure and throw some error messages */