unused varibale str.

diff --git a/configure.ac b/configure.ac
index c994b1c554f307cd9bdbc417e46774983bff9a91..fad4108dd015f0cbe10a41a9a7bd385fe238b469 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -65,11 +65,11 @@ if test -z "`$CC $CFLAGS $1 -Werror -Wall -c conftest.c 2>&1`"; then
 eval "cv_prog_cc_flag_needed_$cache=yes"
 else
 eval "cv_prog_cc_flag_needed_$cache=fail"
-#echo 'Test with flag fails too!'
-#cat conftest.c
-#echo "$CC $CFLAGS $1 -Werror -Wall -c conftest.c 2>&1"
-#echo `$CC $CFLAGS $1 -Werror -Wall -c conftest.c`
-#exit 1
+echo 'Test with flag fails too!'
+cat conftest.c
+echo "$CC $CFLAGS $1 -Werror -Wall -c conftest.c 2>&1"
+echo `$CC $CFLAGS $1 -Werror -Wall -c conftest.c`
+exit 1
 fi
 ]
 fi
@@ -121,7 +121,6 @@ int test() {
        char *t;
        time_t time = 0;
        char *buf = NULL;
-       const char* str = NULL;
        t = ctime_r(&time, buf);
        tv.tv_usec = 10;
        srandom(32);