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LibDebug: Add array bounds check for m_source_files

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Gunnar Beutner 2021-04-16 11:39:23 +02:00 • committed by Andreas Kling
parent a5d4ef462c
commit 4f6914a0c0
1 changed files with 3 additions and 0 deletions
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3
Userland/Libraries/LibDebug/Dwarf/LineProgram.cpp
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@ -98,6 +98,9 @@ void LineProgram::append_to_line_info()
if (!m_is_statement)
return;
if (m_file_index >= m_source_files.size())
return;
String directory = m_source_directories[m_source_files[m_file_index].directory_index];
StringBuilder full_path(directory.length() + m_source_files[m_file_index].name.length() + 1);