fixes issue with 'dialplan remove extension blah' segfaulting with tab completion

(closes issue #17440)
Reported by: kobaz

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@272014 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/pbx/pbx_config.c b/pbx/pbx_config.c
index ed832b926452c62968d2da71770749a3fbc7556d..ed1a2cd8c417f6f53f4b38a386d5f152feeb7c2c 100644 (file)
--- a/pbx/pbx_config.c
+++ b/pbx/pbx_config.c
@@ -455,7 +455,7 @@ static char *complete_dialplan_remove_extension(struct ast_cli_args *a)
        } else if (a->pos == 4) { /* 'dialplan remove extension EXT _X_' (priority) */
                char *exten = NULL, *context, *cid, *p;
                struct ast_context *c;
-               int le, lc, lcid, len;
+               int le, lc, len;
                const char *s = skip_words(a->line, 3); /* skip 'dialplan' 'remove' 'extension' */
                int i = split_ec(s, &exten, &context, &cid);    /* parse ext@context */
 
@@ -467,7 +467,6 @@ static char *complete_dialplan_remove_extension(struct ast_cli_args *a)
                        *p = '\0';
                le = strlen(exten);
                lc = strlen(context);
-               lcid = strlen(cid);
                len = strlen(a->word);
                if (le == 0 || lc == 0)
                        goto error3;