Remove configure bits for -Wno-format-zero-length. The option is

not used.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15321

diff --git a/configure.ac b/configure.ac
index 5fe26bd079fb8d6e7eb2900ae481e39c2ab657a6..d327e6e3e62407599b4cc8d2bbbacf32c3286066 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1729,7 +1729,6 @@ AC_DEFUN([AC_GCC_WARNING_SUBST],[
   CFLAGS=$safe_CFLAGS
 ])
 
-AC_GCC_WARNING_SUBST_NO([format-zero-length], [FLAG_W_NO_FORMAT_ZERO_LENGTH])
 AC_GCC_WARNING_SUBST_NO([nonnull], [FLAG_W_NO_NONNULL])
 AC_GCC_WARNING_SUBST_NO([overflow], [FLAG_W_NO_OVERFLOW])
 AC_GCC_WARNING_SUBST_NO([pointer-sign], [FLAG_W_NO_POINTER_SIGN])