Ignore IPv6 tests, if IPv6 was built in but the system doesn't have it.

This removes a test failure when an IPv6-enabled PulseAudio is tested on a
system where IPv6 is not enabled in kernel.

1 files changed, 4 insertions, 2 deletions

diff --git a/src/tests/ipacl-test.c b/src/tests/ipacl-test.c
index f89665cd..57b70685 100644
--- a/src/tests/ipacl-test.c
+++ b/src/tests/ipacl-test.c
@@ -91,8 +91,10 @@ int main(int argc, char *argv[]) {
     close(fd);
 
 #ifdef HAVE_IPV6
-    fd = socket(PF_INET6, SOCK_STREAM, 0);
-    assert(fd >= 0);
+    if ( (fd = socket(PF_INET6, SOCK_STREAM, 0)) < 0 ) {
+      printf("Unable to open IPv6 socket, IPv6 tests ignored");
+      return 0;
+    }
 
     memset(&sa6, 0, sizeof(sa6));
     sa6.sin6_family = AF_INET6;