From: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date: Fri, 25 Mar 2022 14:26:26 +0000 (-0300)
Subject: resolv: Initialize loop variable on tst-resolv-trailing
X-Git-Tag: glibc-2.36~422
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2fe316888a5d4ef9b215c7de2532ce981930b97e;p=thirdparty%2Fglibc.git

resolv: Initialize loop variable on tst-resolv-trailing

Checked on x86_64-linux-gnu and i686-linux-gnu.
---

diff --git a/resolv/tst-resolv-trailing.c b/resolv/tst-resolv-trailing.c
index c42e2a34d65..ce141759ad1 100644
--- a/resolv/tst-resolv-trailing.c
+++ b/resolv/tst-resolv-trailing.c
@@ -114,7 +114,7 @@ do_test (void)
          AI_V4MAPPED,
          AI_V4MAPPED | AI_NUMERICHOST,
         };
-      for (size_t gai_flags_idx; gai_flags_idx < array_length (gai_flags);
+      for (size_t gai_flags_idx = 0; gai_flags_idx < array_length (gai_flags);
              ++gai_flags_idx)
         {
           struct addrinfo hints = { .ai_flags = gai_flags[gai_flags_idx], };