Bug-Debian: https://bugs.debian.org/986623
Forwarded: no
Last-Update: 2021-04-20

--- tuxmath-2.0.3.orig/src/titlescreen.c
+++ tuxmath-2.0.3/src/titlescreen.c
@@ -55,7 +55,7 @@ struct blit {
     SDL_Rect *srcrect;
     SDL_Rect *dstrect;
     unsigned char type;
-} blits[MAX_UPDATES];
+} tmblits[MAX_UPDATES];
 
 // Lessons available for play
 char **lesson_list_titles = NULL;
@@ -1019,8 +1019,8 @@ void init_blits(void) {
     int i;
 
     for (i = 0; i < MAX_UPDATES; ++i) {
-	blits[i].srcrect = &srcupdate[i];
-	blits[i].dstrect = &dstupdate[i];
+	tmblits[i].srcrect = &srcupdate[i];
+	tmblits[i].dstrect = &dstupdate[i];
     }
 }
 
@@ -1032,14 +1032,14 @@ void update_screen(int *frame) {
 
     /* -- First erase everything we need to -- */
     for (i = 0; i < numupdates; i++)
-	if (blits[i].type == 'E')
-	    SDL_LowerBlit(blits[i].src, blits[i].srcrect, screen, blits[i].dstrect);
+	if (tmblits[i].type == 'E')
+	    SDL_LowerBlit(tmblits[i].src, tmblits[i].srcrect, screen, tmblits[i].dstrect);
     //        SNOW_erase();
 
     /* -- then draw -- */
     for (i = 0; i < numupdates; i++)
-	if (blits[i].type == 'D')
-	    SDL_BlitSurface(blits[i].src, blits[i].srcrect, screen, blits[i].dstrect);
+	if (tmblits[i].type == 'D')
+	    SDL_BlitSurface(tmblits[i].src, tmblits[i].srcrect, screen, tmblits[i].dstrect);
     //        SNOW_draw();
 
     /* -- update the screen only where we need to! -- */
@@ -1067,7 +1067,7 @@ void add_rect(SDL_Rect* src, SDL_Rect* d
 	return;
     }
 
-    update = &blits[numupdates++];
+    update = &tmblits[numupdates++];
 
     update->srcrect->x = src->x;
     update->srcrect->y = src->y;