trying to fix many forward references in input code

[xonotic/darkplaces.git] / palette.h

diff --git a/palette.h b/palette.h
index f6e862e05c5c7d4049113fa39511b17c050b6342..8013e9892f8026fff4ee4a29db39dcbfdf2f0454 100644 (file)
--- a/palette.h
+++ b/palette.h
@@ -1,4 +1,7 @@
 
+#ifndef PALLETE_H
+#define PALLETE_H
+
 extern cvar_t v_gamma;
 extern cvar_t v_contrast;
 extern cvar_t v_brightness;
@@ -18,3 +21,6 @@ void BuildGammaTable16(float prescale, float gamma, float scale, float base, uns
 
 void Gamma_Init(void);
 void Palette_Init(void);
+
+#endif
+