res_indications: Fix indications remove command autocomplete

We changed the validation of autocomplete parameter in the "indications
remove" command to avoid continue the execution of the command after
asking for autocomplete out of range parameters.

ASTERISK-28391
Reported by: lmendes86

Change-Id: I92b24131fd02f2e3c7fec966eea6f7a663310d40

diff --git a/main/indications.c b/main/indications.c
index f1937926081a08b190cb61f82d268cd7c56a2bad..622f98db228e156ffb9d9461ce3cc5eb3261b81f 100644 (file)
--- a/main/indications.c
+++ b/main/indications.c
@@ -780,9 +780,11 @@ static char *handle_cli_indication_remove(struct ast_cli_entry *e, int cmd, stru
        case CLI_GENERATE:
                if (a->pos == 2) {
                        return complete_country(a);
-               } else if (a->pos == 3) {
+               }
+               if (a->pos == 3) {
                        return complete_indications(a);
                }
+               return NULL;
        }
 
        if (a->argc != 3 && a->argc != 4) {