IRIX compilation fix: don't redeclare usleep() if HAVE_USLEEP is defined

[wxWidgets.git] / src / gtk1 / slider.cpp

diff --git a/src/gtk1/slider.cpp b/src/gtk1/slider.cpp
index bcd260ad6eeeb5c596cdec3f70099a5311205d04..740a202322858269c2e47c960ee08517641b3102 100644 (file)
--- a/src/gtk1/slider.cpp
+++ b/src/gtk1/slider.cpp
@@ -19,9 +19,7 @@
 #if wxUSE_SLIDER
 
 #include "wx/utils.h"
-
-#include <math.h>
-
+#include "wx/math.h"
 #include "wx/gtk/private.h"
 
 //-----------------------------------------------------------------------------