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Fix Null-checking issue detected by Coverity.

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This commit is contained in:
Juergen Spitzmueller 2018-01-11 13:43:35 +01:00
parent 3daa447c3c
commit 974553d858
1 changed files with 3 additions and 3 deletions
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6
src/Paragraph.cpp
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@ -1429,14 +1429,12 @@ bool Paragraph::Private::latexSpecialT3(char_type const c, otexstream & os,
void Paragraph::Private::validate(LaTeXFeatures & features) const
{
Buffer const & buf = inset_owner_->buffer();
BufferParams const & bp = features.runparams().is_child
? buf.masterParams() : buf.params();
if (layout_->inpreamble && inset_owner_) {
// FIXME: Using a string stream here circumvents the encoding
// switching machinery of odocstream. Therefore the
// output is wrong if this paragraph contains content
// that needs to switch encoding.
Buffer const & buf = inset_owner_->buffer();
otexstringstream os;
os << layout_->preamble();
size_t const length = os.length();
@ -1490,6 +1488,8 @@ void Paragraph::Private::validate(LaTeXFeatures & features) const
}
// then the contents
BufferParams const bp = features.runparams().is_child
? features.buffer().masterParams() : features.buffer().params();
for (pos_type i = 0; i < int(text_.size()) ; ++i) {
char_type c = text_[i];
if (c == 0x0022) {