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(svn r21413) -Codechange: limit sign name by amount of characters, not bytes

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rubidium
2010-12-05 22:25:08 +00:00
parent dd618051a7
commit 6e39c4afa1
4 changed files with 12 additions and 12 deletions
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4
src/signs_cmd.cpp
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@@ -40,7 +40,7 @@ CommandCost CmdPlaceSign(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32
if (!Sign::CanAllocateItem()) return_cmd_error(STR_ERROR_TOO_MANY_SIGNS);
/* Check sign text length if any */
if (!StrEmpty(text) && strlen(text) >= MAX_LENGTH_SIGN_NAME_BYTES) return CMD_ERROR;
if (!StrEmpty(text) && Utf8StringLength(text) >= MAX_LENGTH_SIGN_NAME_CHARS) return CMD_ERROR;
/* When we execute, really make the sign */
if (flags & DC_EXEC) {
@@ -80,7 +80,7 @@ CommandCost CmdRenameSign(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32
/* Rename the signs when empty, otherwise remove it */
if (!StrEmpty(text)) {
if (strlen(text) >= MAX_LENGTH_SIGN_NAME_BYTES) return CMD_ERROR;
if (Utf8StringLength(text) >= MAX_LENGTH_SIGN_NAME_CHARS) return CMD_ERROR;
if (flags & DC_EXEC) {
/* Delete the old name */