From e77e9b89d4cf058955739088465767920c4abbc7 Mon Sep 17 00:00:00 2001
From: Bill Kendrick <nbs@sonic.net>
Date: Tue, 14 Mar 2023 22:14:15 -0700
Subject: [PATCH] Tweak to prompt pop-up updated

On my laptop the prompt was basically not coming up at all
(only one animation step every few seconds), because apparently
it was stuck doing "w += 0" due to how few ticks went by within
the loop! :-D
---
 src/tuxpaint.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tuxpaint.c b/src/tuxpaint.c
index 03492c12d..8b951fdb2 100644
--- a/src/tuxpaint.c
+++ b/src/tuxpaint.c
@@ -15275,7 +15275,7 @@ static int do_prompt_image_flash_snd(const char *const text,
 
       /* Calculate the amount by which to move to the next animation frame */
       next_ms = SDL_GetTicks64();
-      w += (next_ms - last_ms) * r_ttools.w / anim_ms;
+      w += max(1, ((next_ms - last_ms) * r_ttools.w) / anim_ms);
       last_ms = next_ms;
     }