From: Amos Jeffries <squid3@treenet.co.nz>
Date: Mon, 9 Sep 2013 06:09:27 +0000 (-0600)
Subject: Windows: fix error: variable 'h_error' set but not used
X-Git-Tag: SQUID_3_3_10~44
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=287831353281f4ce5a91298ad87b4536c12e25ee;p=thirdparty%2Fsquid.git

Windows: fix error: variable 'h_error' set but not used
---

diff --git a/compat/getnameinfo.c b/compat/getnameinfo.c
index 76c6ec28e1..59368aced8 100644
--- a/compat/getnameinfo.c
+++ b/compat/getnameinfo.c
@@ -158,7 +158,6 @@ int flags;
     int family, i;
     const char *addr;
     uint32_t v4a;
-    int h_error;
     char numserv[512];
 
     if (sa == NULL)
@@ -260,14 +259,17 @@ found:
         goto numeric;
     } else {
 #if USE_GETIPNODEBY
+        int h_error = 0;
         hp = getipnodebyaddr(addr, afd->a_addrlen, afd->a_af, &h_error);
 #else
         hp = gethostbyaddr(addr, afd->a_addrlen, afd->a_af);
+#if 0 // getnameinfo.c:161:9: error: variable 'h_error' set but not used
 #if HAVE_H_ERRNO
         h_error = h_errno;
 #else
         h_error = EINVAL;
 #endif
+#endif /* 0 */
 #endif
 
         if (hp) {