Another configure fix for fix configure for -Wstrict-prototypes.
@@ -296,7 +296,7 @@ AC_MSG_CHECKING(whether $CC supports -$1)
cache=`echo $1 | $SED 'y%.=/+-%___p_%'`
AC_CACHE_VAL(cv_prog_cc_flag_$cache,
[
-echo 'void f(){}' >conftest.c
+echo 'void f(void){}' >conftest.c
if test -z "`$CC -$1 -c conftest.c 2>&1`"; then
eval "cv_prog_cc_flag_$cache=yes"
else
