diff --git a/glxgears.c b/glxgears.c
index 70ff8b0..c9b4754 100644
--- a/glxgears.c
+++ b/glxgears.c
@@ -352,7 +352,9 @@ static void visible(int vis) {
 	update_idle_func();
 }
 
-void parse_args(int argc, char *argv[]) {
+static char *window_title = "Gears";
+
+static void parse_args(int argc, char *argv[]) {
 	for (GLint i = 1; i < argc; i++)
 		if (strcmp(argv[i], "-info") == 0) {
 			printf("GL_VENDOR     = %s\n", (char *)glGetString(GL_VENDOR));
@@ -372,7 +374,7 @@ int main(int argc, char *argv[]) {
 	parse_args(argc, argv);
 	glutInit(&argc, argv);
 	glutInitDisplayMode(GLUT_RGB | GLUT_DEPTH | GLUT_DOUBLE);
-	win = glutCreateWindow("Gears");
+	win = glutCreateWindow(window_title);
 	init_scene();
 
 	glutDisplayFunc(draw);