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(svn r2345) - Fix: Don't allow stuff to be renamed to nothing if we don't support it. Only valid ones are signs (delete) and waypoints (rename to default).

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Darkvater
2005-05-17 20:58:58 +00:00
parent d3ce687daf
commit cb5107f97f
5 changed files with 8 additions and 4 deletions
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4
misc_cmd.c
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@@ -129,6 +129,8 @@ int32 CmdChangeCompanyName(int x, int y, uint32 flags, uint32 p1, uint32 p2)
StringID str;
Player *p;
if (_cmd_text[0] == '\0') return CMD_ERROR;
str = AllocateNameUnique(_cmd_text, 4);
if (str == 0) return CMD_ERROR;
@@ -153,6 +155,8 @@ int32 CmdChangePresidentName(int x, int y, uint32 flags, uint32 p1, uint32 p2)
StringID str;
Player *p;
if (_cmd_text[0] == '\0') return CMD_ERROR;
str = AllocateNameUnique(_cmd_text, 4);
if (str == 0) return CMD_ERROR;