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fix UAF in build runner

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This commit is contained in:
Andrew Kelley 2023-02-28 21:57:59 -07:00
parent 8acbfafefb
commit 81376e7205
1 changed files with 1 additions and 1 deletions
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2
lib/build_runner.zig
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@ -309,7 +309,7 @@ fn runStepNames(
}
}
const starting_steps = step_stack.items;
const starting_steps = try b.allocator.dupe(*Step, step_stack.items);
for (starting_steps) |s| {
checkForDependencyLoop(b, s, &step_stack) catch |err| switch (err) {
error.DependencyLoopDetected => return error.UncleanExit,