Multi-touch: fix CMake: Xi and XInput2.h detection wasn't ported from autoconf, effec...

[freeglut] / src / x11 / fg_xinput_x11.c

diff --git a/src/x11/fg_xinput_x11.c b/src/x11/fg_xinput_x11.c
index fac1bf7..ef6e9fb 100644 (file)
--- a/src/x11/fg_xinput_x11.c
+++ b/src/x11/fg_xinput_x11.c
@@ -5,7 +5,7 @@
 
 #include "../fg_internal.h"
 
-#if HAVE_X11_EXTENSIONS_XINPUT2_H
+#ifdef HAVE_X11_EXTENSIONS_XINPUT2_H
 
 #include <errno.h>
 #include <stdarg.h>