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Fix unintialized variables spotted by coverity

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The InsetWrap case happens in decodeInsetParaps (InsetCommand.cpp),
where the default constructor is invoked. In this case, lines was not
initialized.
This commit is contained in:
Jean-Marc Lasgouttes 2022-02-20 17:02:04 +01:00
parent 6b0cd451fb
commit e263fe8e03
3 changed files with 5 additions and 9 deletions
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4
src/insets/InsetWrap.cpp
View File

@ -47,10 +47,6 @@ InsetWrap::InsetWrap(Buffer * buf, string const & type)
: InsetCaptionable(buf)
{
setCaptionType(type);
params_.lines = 0;
params_.placement = "o";
params_.overhang = Length(0, Length::PCW);
params_.width = Length(50, Length::PCW);
}

8
src/insets/InsetWrap.h
View File

@ -30,13 +30,13 @@ public:
///
std::string type;
///
int lines;
int lines = 0;
///
std::string placement;
std::string placement = "o";
///
Length overhang;
Length overhang = Length(0, Length::PCW);
///
Length width;
Length width = Length(50, Length::PCW);
};

2
src/mathed/MathParser.cpp
View File

@ -1369,7 +1369,7 @@ bool Parser::parse1(InsetMathGrid & grid, unsigned flags,
// otherwise parse it as an user macro
MathData count;
parse(count, FLAG_ITEM, mode);
int cols;
int cols = 0;
// limit arbitrarily to 100 columns
if (extractNumber(count, cols) && cols > 0 && cols < 100) {
// resize the table if necessary