From: Holger Schemel <info@artsoft.org>
Date: Sat, 17 Feb 2024 13:13:51 +0000 (+0100)
Subject: minor code cleanup
X-Git-Tag: 4.4.0.0-test-1~347
X-Git-Url: https://git.artsoft.org/?a=commitdiff_plain;h=47d7c1f8d4fc0c0a4b97b1f4181440763b57d8d7;p=rocksndiamonds.git

minor code cleanup
---

diff --git a/src/game_bd/bd_graphics.c b/src/game_bd/bd_graphics.c
index d2b9d174..fb3ec4df 100644
--- a/src/game_bd/bd_graphics.c
+++ b/src/game_bd/bd_graphics.c
@@ -369,13 +369,13 @@ int gd_drawcave(Bitmap *dest, GdGame *game, boolean force_redraw)
 	  if (!(game->last_element_buffer[y][x] & SKIPPED))
 	  {
 	    /* redraw previous game element on the cave field the new element is moving to */
-	    int tile_old = game->last_element_buffer[y][x];
+	    int tile_last = game->last_element_buffer[y][x];
 
 	    /* only redraw previous game element if it is not collectible (like dirt etc.) */
-	    if (is_collectible(tile_old))
-	      tile_old = O_SPACE;
+	    if (is_collectible(tile_last))
+	      tile_last = O_SPACE;
 
-	    struct GraphicInfo_BD *g_old = &graphic_info_bd_object[tile_old][frame];
+	    struct GraphicInfo_BD *g_old = &graphic_info_bd_object[tile_last][frame];
 
 	    blit_bitmap(g_old->bitmap, dest, g_old->src_x, g_old->src_y, cell_size, cell_size,
 			sx, sy);