Squash warnings

[libsvgtiny.git] / src / svgtiny_internal.h

diff --git a/src/svgtiny_internal.h b/src/svgtiny_internal.h
index f07f4308a181420b42d2c2e50a99c773d7997202..3ea6e7b49d511b7ece2145bb81870156158b492a 100644 (file)
--- a/src/svgtiny_internal.h
+++ b/src/svgtiny_internal.h
@@ -10,6 +10,10 @@
 
 #include <stdbool.h>
 
+#ifndef UNUSED
+#define UNUSED(x) ((void) (x))
+#endif
+
 struct svgtiny_gradient_stop {
        float offset;
        svgtiny_colour color;