progs/demos: Remove unnecessary header from morph3d.c.

diff --git a/progs/demos/morph3d.c b/progs/demos/morph3d.c
index 01a06aba0ff77dae88da7827017cc2bd91b9e0aa..eab520a9897c0b17aec832e14c602485bb2f8dc9 100644 (file)
--- a/progs/demos/morph3d.c
+++ b/progs/demos/morph3d.c
@@ -137,7 +137,6 @@ So the angle is:
 #endif
 #include <GL/glut.h>
 #include <math.h>
-#include <string.h>
 
 #define Scale                      0.3