xkbcommon.h build fix for missing stdarg.h

In file included from external/collabora/libxkbcommon/src/xkb-priv.h:87,
                 from external/collabora/libxkbcommon/src/xkbcomp/xkbcomp.h:30,
                 from external/collabora/libxkbcommon/src/xkbcomp/xkbcomp-priv.h:30,
                 from external/collabora/libxkbcommon/src/xkbcomp/action.h:30,
                 from external/collabora/libxkbcommon/src/xkbcomp/action.c:27:
external/collabora/libxkbcommon/xkbcommon/xkbcommon.h:279: error: expected declaration specifiers or '...' before 'va_list'

Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>

diff --git a/xkbcommon/xkbcommon.h b/xkbcommon/xkbcommon.h
index e003d0d..1991d08 100644 (file)
--- a/xkbcommon/xkbcommon.h
+++ b/xkbcommon/xkbcommon.h
@@ -82,6 +82,7 @@
 #include <stddef.h>
 #include <stdint.h>
 #include <stdio.h>
+#include <stdarg.h>
 
 #include <xkbcommon/xkbcommon-names.h>
 #include <xkbcommon/xkbcommon-keysyms.h>