mirrors/ladybird
0
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-08-01 21:59:07 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

LibWebView: Unbreak spawning WebContent process with valgrind

Browse source 
We now check if the WebContent is executable before passing it to
the valgrind wrapper. We can't rely on exec() to fail here, since it
will always succeed even when passing a bad WebContent path to valgrind.
This commit is contained in:
Andreas Kling 2023-06-09 20:52:54 +02:00
commit df1748e1d1
Notes: sideshowbarker 2024-07-17 05:41:34 +09:00
1 changed files with 4 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Userland/Libraries/LibWebView/ViewImplementation.cpp
View file

@ -200,6 +200,10 @@ ErrorOr<NonnullRefPtr<WebView::WebContentClient>> ViewImplementation::launch_web
ErrorOr<void> result;
for (auto const& path : candidate_web_content_paths) {
constexpr auto callgrind_prefix_length = 3;
if (Core::System::access(path, X_OK).is_error())
continue;
auto arguments = Vector {
"valgrind"sv,
"--tool=callgrind"sv,