1 files changed, 1 insertions, 1 deletions
diff --git a/FL/glut.H b/FL/glut.H
index 336d47a01..8fa9a2f5b 100644
--- a/FL/glut.H
+++ b/FL/glut.H
@@ -117,7 +117,7 @@ FL_EXPORT void glutInitWindowSize(int w, int h);
 
 FL_EXPORT void glutMainLoop();
 
-FL_EXPORT int glutCreateWindow(char *title);
+FL_EXPORT int glutCreateWindow(const char *title);
 
 FL_EXPORT int glutCreateSubWindow(int win, int x, int y, int width, int height);