1 files changed, 3 insertions, 0 deletions
diff --git a/src/Tip.c b/src/Tip.c
index aee94a1..6881670 100644
--- a/src/Tip.c
+++ b/src/Tip.c
@@ -32,6 +32,9 @@
  * Rights, permissions, and disclaimer per the above XFree86 license.
  */
 
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
 #include <X11/Xaw3d/Xaw3dP.h>
 #include <X11/IntrinsicP.h>
 #include <X11/StringDefs.h>