# HG changeset patch
# User glx <glx@openttd.org>
# Date 2007-01-11 21:49:39
# Node ID 43cf51840b92fa84073ef16fe1f1bbec98afe362
# Parent  8d09b743989e6575ddf67e8b8fa1b17968b7eb08

(svn r8070) -Fix r5815: missing initialisation could cause crash when loading 24bpp BMP heightmap

diff --git a/src/heightmap.cpp b/src/heightmap.cpp
--- a/src/heightmap.cpp
+++ b/src/heightmap.cpp
@@ -226,6 +226,9 @@ static bool ReadHeightmapBMP(char *filen
 	BmpData data;
 	BmpBuffer buffer;
 
+	// Init BmpData
+	memset(&data, 0, sizeof(data));
+
 	f = fopen(filename, "rb");
 	if (f == NULL) {
 		ShowErrorMessage(STR_PNGMAP_ERR_FILE_NOT_FOUND, STR_BMPMAP_ERROR, 0, 0);