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Reset stream properties after changing them

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Fixes coverity issue 23468.
This commit is contained in:
Jean-Marc Lasgouttes 2015-03-05 12:44:02 +01:00
parent db1979f398
commit 24737eeceb
1 changed files with 3 additions and 0 deletions
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3
src/LyXRC.cpp
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@ -1901,6 +1901,7 @@ void LyXRC::write(ostream & os, bool ignore_system_lyxrc, string const & name) c
!= system_lyxrc.font_sizes[FONT_SIZE_HUGE] ||
font_sizes[FONT_SIZE_HUGER]
!= system_lyxrc.font_sizes[FONT_SIZE_HUGER]) {
streamsize old_prec = os.precision();
os.setf(ios::fixed);
os.precision(2);
os << "\\screen_font_sizes"
@ -1915,6 +1916,8 @@ void LyXRC::write(ostream & os, bool ignore_system_lyxrc, string const & name) c
<< ' ' << font_sizes[FONT_SIZE_HUGE]
<< ' ' << font_sizes[FONT_SIZE_HUGER]
<< '\n';
os.precision(old_prec);
os.unsetf(ios::fixed);
}
if (tag != RC_LAST)
break;