X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/ff4a34be273490d08c7b34a51e309a76c5b2c127..34ba97434f3440eb7e06619a2517b01a80b6fe5d:/m4/c-bs-a.m4?ds=sidebyside

diff --git a/m4/c-bs-a.m4 b/m4/c-bs-a.m4
index d9e6e11e..6e0863e4 100644
--- a/m4/c-bs-a.m4
+++ b/m4/c-bs-a.m4
@@ -1,8 +1,8 @@
-#serial 3
+#serial 4
 
 dnl From Paul Eggert.
 
-AC_DEFUN(AC_C_BACKSLASH_A,
+AC_DEFUN([AC_C_BACKSLASH_A],
 [
   AC_CACHE_CHECK([whether backslash-a works in strings], ac_cv_c_backslash_a,
    [AC_TRY_COMPILE([],