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Fixed several issues found by static analysis

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This commit is contained in:
Maksim Shabunin
2017-06-28 16:26:55 +03:00
parent bbb14d3746
commit a769d69a9d
35 changed files with 113 additions and 66 deletions
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modules/core/src/command_line_parser.cpp
+1 -1
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@@ -276,10 +276,10 @@ CommandLineParser& CommandLineParser::operator = (const CommandLineParser& parse
{
if( this != &parser )
{
CV_XADD(&parser.impl->refcount, 1);
if(CV_XADD(&impl->refcount, -1) == 1)
delete impl;
impl = parser.impl;
CV_XADD(&impl->refcount, 1);
}
return *this;
}