Don't warn or error on variadic macros

Our portability assumptions now allow the use of variadic macros, so
don't warn or error on them.

diff --git a/src/aclocal.m4 b/src/aclocal.m4
index fb02956b9fa2a57f7c2a7a7b899335add7a5a51c..2ec02c2d7b00611108fb36d0aec1d7fc0a30c27f 100644 (file)
--- a/src/aclocal.m4
+++ b/src/aclocal.m4
@@ -538,7 +538,7 @@ if test "$GCC" = yes ; then
     #
     # We're currently targeting C89+, not C99, so disallow some
     # constructs.
-    for flag in declaration-after-statement variadic-macros ; do
+    for flag in declaration-after-statement ; do
       TRY_WARN_CC_FLAG(-Werror=$flag)
       if test "$flag_supported" = no; then
         TRY_WARN_CC_FLAG(-W$flag)