diff --git a/day10p1/main.c b/day10p1/main.c
index cafc522..b7089f2 100644
--- a/day10p1/main.c
+++ b/day10p1/main.c
@@ -137,14 +137,15 @@ int main()
 
     struct rect frame;
 
+    unsigned frame_id = 0;
     while (1) {
         frame = get_frame(lights, lights_len);
         if (frame.h <= REASONABLE_HEIGHT) break;
         advance_frame(lights, lights_len);
+        frame_id++;
     }
 
     GString *fname = g_string_new(NULL);
-    unsigned frame_id = 0;
     while (check_limit(frame, lights, lights_len) == 0) {
         g_string_printf(fname, "out/frame%03d.pbm", frame_id++);
         if (make_bitmap(fname->str, frame, lights, lights_len)) break;
diff --git a/day10p2 b/day10p2
new file mode 120000
index 0000000..b0bda92
--- /dev/null
+++ b/day10p2
@@ -0,0 +1 @@
+day10p1
\ No newline at end of file