Remove duplicate include of <stdio.h>.

[gnulib.git] / m4 / decl.m4

diff --git a/m4/decl.m4 b/m4/decl.m4
index 980fc0e..781afa1 100644 (file)
--- a/m4/decl.m4
+++ b/m4/decl.m4
@@ -1,3 +1,5 @@
+#serial 2
+
 AC_DEFUN(jm_CHECK_DECLARATION,
 [
   AC_REQUIRE([AC_HEADER_STDC])dnl