system/serenity
system/serenity
1
0
Fork 0
mirror of https://github.com/SerenityOS/serenity synced 2024-07-22 10:36:24 +00:00
Code Issues Actions 5 Packages Projects Releases Wiki Activity

HexEditor: find_and_highlight: Limit search to remaining buffer size

Browse source
This commit is contained in:
Brendan Coles 2021-05-20 13:02:01 +00:00 committed by Andreas Kling
parent df7d938808
commit 3bbae6c18b
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
Userland/Applications/HexEditor/HexEditor.cpp
View file

@ -563,7 +563,7 @@ int HexEditor::find_and_highlight(ByteBuffer& needle, int start)
if (m_buffer.is_empty())
return -1;
auto raw_offset = memmem(m_buffer.data() + start, m_buffer.size(), needle.data(), needle.size());
auto raw_offset = memmem(m_buffer.data() + start, m_buffer.size() - start, needle.data(), needle.size());
if (raw_offset == NULL)
return -1;