X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=mirror_effect.h;h=bd319ccb79c17b9eec1828cd828f920e4d87cdb4;hp=03f34096a3a120697f919eaba619add911d8ce84;hb=d4f00f9f47a0efaefabaf1efa1a0e214eeecca67;hpb=b10c546f579c7ccb5939161e61a71cd18a3f9bbd

diff --git a/mirror_effect.h b/mirror_effect.h
index 03f3409..bd319cc 100644
--- a/mirror_effect.h
+++ b/mirror_effect.h
@@ -1,8 +1,10 @@
-#ifndef _MIRROR_EFFECT_H
-#define _MIRROR_EFFECT_H 1
+#ifndef _MOVIT_MIRROR_EFFECT_H
+#define _MOVIT_MIRROR_EFFECT_H 1
 
 // A simple horizontal mirroring.
 
+#include <string>
+
 #include "effect.h"
 
 class MirrorEffect : public Effect {
@@ -16,4 +18,4 @@ public:
 	virtual AlphaHandling alpha_handling() const { return DONT_CARE_ALPHA_TYPE; }
 };
 
-#endif // !defined(_MIRROR_EFFECT_H)
+#endif // !defined(_MOVIT_MIRROR_EFFECT_H)