From a7fa604f3050a1024dc8ec28ff28bad811f6151f Mon Sep 17 00:00:00 2001
From: Florian Weimer <fweimer@redhat.com>
Date: Tue, 30 Aug 2022 13:30:03 +0200
Subject: [PATCH 135/138] resolv: Fix building tst-resolv-invalid-cname for
 earlier C standards
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This fixes this compiler error:

tst-resolv-invalid-cname.c: In function ‘test_mode_to_string’:
tst-resolv-invalid-cname.c:164:10: error: label at end of compound statement
     case test_mode_num:
          ^~~~~~~~~~~~~

Fixes commit 9caf782276ecea4bc86fc94fbb52779736f3106d
("resolv: Add new tst-resolv-invalid-cname").

(cherry picked from commit d09aa4a17229bcaa2ec7642006b12612498582e7)
---
 resolv/tst-resolv-invalid-cname.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/resolv/tst-resolv-invalid-cname.c b/resolv/tst-resolv-invalid-cname.c
index ae2d4419b197..63dac90e02d6 100644
--- a/resolv/tst-resolv-invalid-cname.c
+++ b/resolv/tst-resolv-invalid-cname.c
@@ -162,7 +162,7 @@ test_mode_to_string (enum test_mode mode)
     case gai_canon:
       return "gai_canon";
     case test_mode_num:
-      /* Report error below.  */
+      break;                    /* Report error below.  */
     }
   FAIL_EXIT1 ("invalid test_mode: %d", mode);
 }
-- 
2.37.3