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(svn r6435) -Fix (FS#340): show an error message when executing 'scrollto x' with x < 0 or >= MapSize() instead of asserting later on.

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rubidium 2006-09-09 22:15:19 +00:00
parent 6393850dc5
commit 07cbc4f83a
1 changed files with 4 additions and 0 deletions
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4
console_cmds.c
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@ -164,6 +164,10 @@ DEF_CONSOLE_CMD(ConScrollToTile)
if (argc == 2) { if (argc == 2) {
uint32 result; uint32 result;
if (GetArgumentInteger(&result, argv[1])) { if (GetArgumentInteger(&result, argv[1])) {
if (result >= MapSize()) {
IConsolePrint(_icolour_err, "Tile does not exist");
return true;
}
ScrollMainWindowToTile((TileIndex)result); ScrollMainWindowToTile((TileIndex)result);
return true; return true;
} }