---
 left.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/left.c b/left.c
index b422d09..effcdb0 100644
--- a/left.c
+++ b/left.c
@@ -28,6 +28,8 @@ int HEIGHT = 8 * (VER + 2) + PAD * 2;
 int FPS = 30, GUIDES = 1, ZOOM = 2, DOWN = 0;
 int RULER = 60;
 
+char* filename = "example.txt";
+
 /* interface */
 
 Uint32 theme[] = {
@@ -367,10 +369,10 @@ loadtxt(FILE *f)
 }
 
 void
-savetxt(void)
+savetxt()
 {
 	int i;
-	FILE *f = fopen("example.txt", "w");
+	FILE *f = fopen(filename, "w");
 	for(i = 0; i < text_len; ++i) {
 		fputc(text[i], f);
 	}
@@ -525,8 +527,10 @@ main(int argc, char *argv[])
 	if(!init())
 		return error("Init", "Failure");
 	loadchr(fopen("type.chr", "r"));
-	if(argc > 1)
+	if(argc > 1){
 		loadtxt(fopen(argv[1], "r"));
+		filename = argv[1];
+	}
 	redraw(pixels);
 	while(1) {
 		int tick = SDL_GetTicks();
-- 
2.29.2