-w to -W

diff --git a/configure.ac b/configure.ac
index 428fd3da5ae1f53efb9785169922744d9b172d8b..e885ce96eb921b0c4b32c5f3f708ef17f2c17b86 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -104,7 +104,7 @@ fi
 AC_C_CONST
 AC_LANG_C
 CHECK_COMPILER_FLAG(Wall, [CFLAGS="$CFLAGS -Wall"])
-CHECK_COMPILER_FLAG(W, [CFLAGS="$CFLAGS -w"])
+CHECK_COMPILER_FLAG(W, [CFLAGS="$CFLAGS -W"])
 CHECK_COMPILER_FLAG(Wwrite-strings, [CFLAGS="$CFLAGS -Wwrite-strings"])
 
 AC_CHECK_HEADERS([getopt.h time.h],,, [AC_INCLUDES_DEFAULT])