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| author | smatz <smatz@openttd.org> | 2008-10-22 19:12:10 +0000 |
|---|---|---|
| committer | smatz <smatz@openttd.org> | 2008-10-22 19:12:10 +0000 |
| commit | bc1d994f6c3a1f81b2d5c71a4b656bab4e776d81 (patch) | |
| tree | 43f6f4d436dced1e168f6a66c84f0027a6db24bd /src/genworld_gui.cpp | |
| parent | 852940b45b6ce895998e8455564d5a47bceddb5b (diff) | |
| download | openttd-bc1d994f6c3a1f81b2d5c71a4b656bab4e776d81.tar.xz | |
(svn r14514) -Codechange: use 'size' instead of 'length' for querystring and textbuf, explicitly say it includes the terminating zero
-Fix: one couldn't rename things with too long default/automatic name
-Fix: buffer overflow in console when too long (1024 bytes) command was entered
Diffstat (limited to 'src/genworld_gui.cpp')
| -rw-r--r-- | src/genworld_gui.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/genworld_gui.cpp b/src/genworld_gui.cpp index 565a898c3..6091d75b6 100644 --- a/src/genworld_gui.cpp +++ b/src/genworld_gui.cpp @@ -255,6 +255,7 @@ struct GenerateLandscapeWindow : public QueryStringBaseWindow { { this->LowerWidget(_settings_newgame.game_creation.landscape + GLAND_TEMPERATE); + /* snprintf() always outputs trailing '\0', so whole buffer can be used */ snprintf(this->edit_str_buf, this->edit_str_size, "%u", _settings_newgame.game_creation.generation_seed); InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, 120); this->caption = STR_NULL; |