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Fix memleak found with AddressSanitizer/LeakSanitizer

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Found with:
ASAN_OPTIONS="detect_odr_violation=1,strip_path_prefix=$(pwd)/" build/sdrangel

Fixes:
Direct leak of 16 byte(s) in 1 object(s) allocated from:
    #0 0x7ff2588f46c8 in operator new(unsigned long) ../../../../src/libsanitizer/asan/asan_new_delete.cpp:95
    #1 0x7ff256723dd0 in MainCore::appendFeatureSet() sdrbase/maincore.cpp:190
    #2 0x7ff25817fb89 in MainWindow::addFeatureSet() sdrgui/mainwindow.cpp:1191
    #3 0x7ff25815a4d0 in MainWindow::MainWindow(qtwebapp::LoggerWithFile*, MainParser const&, QWidget*) sdrgui/mainwindow.cpp:250
    #4 0x559632289175 in runQtApplication app/main.cpp:196
    #5 0x559632286ab7 in main app/main.cpp:248
    #6 0x7ff252e456c9 in __libc_start_call_main ../sysdeps/nptl/libc_start_call_main.h:58
This commit is contained in:
Daniele Forsi 2024-04-06 21:00:59 +02:00
parent dbf630c424
commit 8647a991a4
1 changed files with 1 additions and 0 deletions
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1
sdrbase/maincore.cpp
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@ -209,6 +209,7 @@ void MainCore::removeLastFeatureSet()
FeatureSet *featureSet = m_featureSets.back(); FeatureSet *featureSet = m_featureSets.back();
m_featureSetsMap.remove(featureSet); m_featureSetsMap.remove(featureSet);
m_featureSets.pop_back(); m_featureSets.pop_back();
delete featureSet;
} }
} }