cpp/openttd-patchpack/source Changeset - r1776:9e87ba31e2cb

Changeset - r1776:9e87ba31e2cb

Parent rev.

Child rev.

[Not reviewed]

master

0 1 0

Darkvater - 19 years ago 2005-05-07 10:26:45
darkvater@openttd.org

(svn r2280) - Fix: Check if the passed tile to DoCommand is within the current mapsize

1 file changed with 7 insertions and 0 deletions:

command.c

0 comments (0 inline, 0 general)

command.c

➞

Show inline comments

@@ @@ -177,6 +177,7 @@ static CommandProc * const _command_proc @@
 	CmdBuildSingleSignal,					/* 8  */
 	CmdRemoveSingleSignal,				/* 9  */
 	CmdTerraformLand,							/* 10 */
 	/***************************************************/
 	CmdPurchaseLandArea,					/* 11 */
 	CmdSellLandArea,							/* 12 */
 	CmdBuildTunnel,								/* 13 */
@@ @@ -331,6 +332,9 @@ int32 DoCommand(int x, int y, uint32 p1, @@
 	int32 res;
 	CommandProc *proc;
 	/* Do not even think about executing out-of-bounds tile-commands */
 	if (TILE_FROM_XY(x,y) > MapSize()) return CMD_ERROR;
 	proc = _command_proc_table[procc];
 	if (_docommand_recursive == 0) {
@@ @@ -399,6 +403,9 @@ bool DoCommandP(TileIndex tile, uint32 p @@
 	int x = TileX(tile) * 16;
 	int y = TileY(tile) * 16;
 	/* Do not even think about executing out-of-bounds tile-commands */
 	if (tile > MapSize()) return false;
 	assert(_docommand_recursive == 0);
 	_error_message = INVALID_STRING_ID;

0 comments (0 inline, 0 general)