From: George Joseph <gjoseph@sangoma.com>
Date: Thu, 21 May 2026 19:20:11 +0000 (-0600)
Subject: chan_dahdi: Fix set but not used in mfcr2_show_links_of().
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=09aa56ae002145dd0a958cf9b5720973a26fd7f9;p=thirdparty%2Fasterisk.git

chan_dahdi: Fix set but not used in mfcr2_show_links_of().

When openr2 is installed mfcr2_show_links_of() is no longer ifdeffed out
which makes gcc-16 complain with 'variable ‘x’ set but not used'.

Resolves: #1947
---

diff --git a/channels/chan_dahdi.c b/channels/chan_dahdi.c
index 8dc50f20e1..5c2a9cb288 100644
--- a/channels/chan_dahdi.c
+++ b/channels/chan_dahdi.c
@@ -15654,7 +15654,6 @@ static void mfcr2_show_links_of(struct ast_cli_args *a, struct r2links *list_hea
 #define FORMAT "%-5s %-10s %-15s %-10s %s\n"
 	AST_LIST_LOCK(list_head);
 	if (! AST_LIST_EMPTY(list_head)) {
-		int x = 0;
 		char index[5];
 		char live_chans_str[5];
 		char channel_list[R2_LINK_CAPACITY * 4];
@@ -15669,7 +15668,7 @@ static void mfcr2_show_links_of(struct ast_cli_args *a, struct r2links *list_hea
 			int inside_range;
 			int channo;
 			int prev_channo;
-			x++;
+
 			if (mfcr2->r2master == 0L) {
 				thread_status = "zero";
 			} else if (mfcr2->r2master == AST_PTHREADT_NULL) {