acx nlnetlabs v14.

diff --git a/acx_nlnetlabs.m4 b/acx_nlnetlabs.m4
index 825355abad2a31aa0348ce616d917a3a6f5bf8d4..c319a2bc9a753c7d37002932514d2bbdbf30ef2a 100644 (file)
--- a/acx_nlnetlabs.m4
+++ b/acx_nlnetlabs.m4
@@ -2,7 +2,8 @@
 # Copyright 2009, Wouter Wijngaards, NLnet Labs.   
 # BSD licensed.
 #
-# Version 13
+# Version 14
+# 2011-08-01 Fix nonblock test (broken at v13).
 # 2011-08-01 Fix autoconf 2.68 warnings
 # 2011-06-23 Add ACX_CHECK_FLTO to check -flto.
 # 2010-08-16 Fix FLAG_OMITTED for AS_TR_CPP changes in autoconf-2.66.
@@ -981,6 +982,7 @@ int main(void)
 
        close(sfd);
        close(cfd);
+       return 0;
 }
 ]])], [
        AC_MSG_RESULT([yes])