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(svn r3357) Fix an off-by-one error in checking if a coordinate passed to a command is on the map

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tron 2005-12-30 14:28:32 +00:00
parent b97d91b96e
commit bd226be988
1 changed files with 1 additions and 1 deletions
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command.c
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@ -332,7 +332,7 @@ int32 DoCommand(int x, int y, uint32 p1, uint32 p2, uint32 flags, uint procc)
CommandProc *proc; CommandProc *proc;
/* Do not even think about executing out-of-bounds tile-commands */ /* Do not even think about executing out-of-bounds tile-commands */
if (TileVirtXY(x, y) > MapSize()) { if (TileVirtXY(x, y) >= MapSize()) {
_cmd_text = NULL; _cmd_text = NULL;
return CMD_ERROR; return CMD_ERROR;
} }