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authorMarcel Raad <raad@teamviewer.com>2017-06-20 22:33:56 +0200
committerMarcel Raad <raad@teamviewer.com>2017-06-20 22:33:56 +0200
commit651e04c4c88ae6969be416e4a7a1ffe61d7a67e9 (patch)
treee72fecf5b37edfbbe1d7d933e526faec995e14cc /lib/if2ip.c
parent0feb762fc076d46d386793a0f7280373d706bbf1 (diff)
downloadcurl-651e04c4c88ae6969be416e4a7a1ffe61d7a67e9.tar.gz
if2ip: fix compiler warning in ISO C90 mode
remote_scope_id is only used when both HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID and ENABLE_IPV6 are defined instead of only one of them.
Diffstat (limited to 'lib/if2ip.c')
-rw-r--r--lib/if2ip.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/if2ip.c b/lib/if2ip.c
index 4de81be60..3e74cc687 100644
--- a/lib/if2ip.c
+++ b/lib/if2ip.c
@@ -121,11 +121,11 @@ if2ip_result_t Curl_if2ip(int af, unsigned int remote_scope,
#ifndef ENABLE_IPV6
(void) remote_scope;
-
-#ifndef HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID
- (void) remote_scope_id;
#endif
+#if !defined(HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID) || \
+ !defined(ENABLE_IPV6)
+ (void) remote_scope_id;
#endif
if(getifaddrs(&head) >= 0) {