Package: cppcheck-gui
Version: 1.86-1
Severity: normal
Dear Maintainer,
a memory leak error is not visible in gui. When using the version from stretch
the error is visible again.
Small example:
...
#include <QString>
#include <iostream>
class TestType {
public:
char ca[12];
int ul;
double d;
};
char* rawData()
{
static char data[] = "ASDFASDGASDGSG";
return data;
}
QString foo()
{
int type = 0x100;
if ( type == 0x100 ) {
TestType *tt = new TestType();
tt=(TestType *)rawData(); //<-memleak
return QString(tt->ca)+" "+QString::number(tt->ul)+"
"+QString::number(tt->d);
delete tt; // <- never come here ...
}
else{
return QString("Else");
}
}
int main()
{
QString test = foo();
std::cout << test.toStdString() << std::endl;
return 0;
}
...
I just removed this complete stupid code from the project, but I wonder
why the error is visible in 1.76-1 and its not in 1.86-1 when using
the same data base.
Regards
Gavin
-- System Information:
Debian Release: buster/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.19.0-2-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8),
LANGUAGE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages cppcheck-gui depends on:
ii libc6 2.28-7
ii libgcc1 1:8.2.0-21
ii libgl1 1.1.0-1
ii libpcre3 2:8.39-11
ii libqt5core5a 5.11.3+dfsg-5
ii libqt5gui5 5.11.3+dfsg-5
ii libqt5printsupport5 5.11.3+dfsg-5
ii libqt5widgets5 5.11.3+dfsg-5
ii libstdc++6 8.2.0-21
ii libtinyxml2-6a 7.0.0+dfsg-1
cppcheck-gui recommends no packages.
Versions of packages cppcheck-gui suggests:
ii clang 1:7.0-47
ii python3 3.7.2-1
-- no debconf information
