# HG changeset patch
# User Jim Meyering <jim@meyering.net>
# Date 996944178 0
# Node ID 935973602ba283134c85af6dfe7bd3ca26c00555
# Parent  f4c412bcea1392707ea786e66daf769b8b4d30cb
(AC_C_BACKSLASH_A): Quote first arg of AC_DEFUN.

diff --git a/m4/c-bs-a.m4 b/m4/c-bs-a.m4
--- 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([],