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* Paragraph.cpp: prevent null pointer.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@30658 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jürgen Spitzmüller 2009-07-18 07:19:38 +00:00
parent 91f6855ca2
commit a7721a236e
1 changed files with 2 additions and 1 deletions
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src/Paragraph.cpp
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@ -558,7 +558,8 @@ int Paragraph::Private::latexSurrogatePair(odocstream & os, char_type c,
// the encoding supports the combination
os << latex2 << latex1;
return latex1.length() + latex2.length();
} else if (runparams.local_font->language()->lang() == "polutonikogreek") {
} else if (runparams.local_font &&
runparams.local_font->language()->lang() == "polutonikogreek") {
// polutonikogreek only works without the brackets
os << latex1 << latex2;
return latex1.length() + latex2.length();