Fix recent changes

* src/sysstdio.h: Include stdarg.h, for va_list.

diff --git a/src/sysstdio.h b/src/sysstdio.h
index 637f5fdfa6d06ab85d572243e4ed01b7fa977e45..f402bd633d4f3a6000e5a5312318dd8379cf448c 100644 (file)
--- a/src/sysstdio.h
+++ b/src/sysstdio.h
@@ -20,6 +20,7 @@ along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.  */
 #ifndef EMACS_SYSSTDIO_H
 #define EMACS_SYSSTDIO_H
 
+#include <stdarg.h>
 #include <fcntl.h>
 #include <limits.h>
 #include <stdio.h>