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Fix possible nullptr dereference

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Aleksei Romanov 2024-11-03 00:59:49 +03:00 committed by Serge Lamikhov-Center
parent 2a029fe589
commit e656f75767
1 changed files with 5 additions and 1 deletions
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6
elfio/elfio.hpp
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@ -138,8 +138,12 @@ class elfio
bool load( const std::string& file_name, bool is_lazy = false ) bool load( const std::string& file_name, bool is_lazy = false )
{ {
pstream = std::make_unique<std::ifstream>(); pstream = std::make_unique<std::ifstream>();
if ( !pstream ) {
return false;
}
pstream->open( file_name.c_str(), std::ios::in | std::ios::binary ); pstream->open( file_name.c_str(), std::ios::in | std::ios::binary );
if ( pstream == nullptr || !*pstream ) { if ( !*pstream ) {
return false; return false;
} }