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little sanity check

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markt 2007-02-25 17:39:47 +00:00
parent 61ed1fcfb0
commit 68aa6be216
1 changed files with 2 additions and 0 deletions
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2
src/FbTk/XmbFontImp.cc
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@ -292,6 +292,8 @@ unsigned int XmbFontImp::textWidth(const FbString &text, unsigned int len) const
#endif // X_HAVE_UTF8_STRING #endif // X_HAVE_UTF8_STRING
string localestr = text; string localestr = text;
if (len > localestr.length())
len = localestr.length();
localestr.erase(len, string::npos); localestr.erase(len, string::npos);
localestr = FbStringUtil::FbStrToLocale(localestr); localestr = FbStringUtil::FbStrToLocale(localestr);
XmbTextExtents(m_fontset, localestr.data(), localestr.size(), XmbTextExtents(m_fontset, localestr.data(), localestr.size(),