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| author | Darkvater <Darkvater@openttd.org> | 2006-10-21 23:31:34 +0000 |
|---|---|---|
| committer | Darkvater <Darkvater@openttd.org> | 2006-10-21 23:31:34 +0000 |
| commit | 494c56475f04f0753d1ef7b8126612d3017df861 (patch) | |
| tree | bbd2a7ac7e0c3b558bf638e1779108ced158cb6a /industry_gui.c | |
| parent | c15e699479ca81045db05af98ad86452b97572fd (diff) | |
| download | openttd-494c56475f04f0753d1ef7b8126612d3017df861.tar.xz | |
(svn r6884) -Codechange: Add strict bounds checking in string formatting system.
The last parameter should point to the end of the buffer (eg lastof(buf))
Courtesy of Tron.
Diffstat (limited to 'industry_gui.c')
| -rw-r--r-- | industry_gui.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/industry_gui.c b/industry_gui.c index a5c9258bc..b97595e7f 100644 --- a/industry_gui.c +++ b/industry_gui.c @@ -536,12 +536,12 @@ static int CDECL GeneralIndustrySorter(const void *a, const void *b) char buf1[96]; SetDParam(0, i->town->index); - GetString(buf1, STR_TOWN); + GetString(buf1, STR_TOWN, lastof(buf1)); if (j != _last_industry) { _last_industry = j; SetDParam(0, j->town->index); - GetString(_bufcache, STR_TOWN); + GetString(_bufcache, STR_TOWN, lastof(_bufcache)); } r = strcmp(buf1, _bufcache); } |