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UserspaceEmulator: Fix execve messing up command lines with "--"

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Emulator::virt$execve would construct command lines such as
`/bin/UserspaceEmulator echo -- hello` instead of
`/bin/UserspaceEmulator -- echo hello`, which naturally caused problems.
This commit moves the "--" to the correct place.
This commit is contained in:
Rummskartoffel 2022-01-20 22:04:57 +01:00 committed by Idan Horowitz
parent 2cda579b07
commit d2f99c200f
Notes: sideshowbarker 2024-07-17 20:32:32 +09:00 
Author: https://github.com/Rummskartoffel
Commit: https://github.com/SerenityOS/serenity/commit/d2f99c200fb
Pull-request: https://github.com/SerenityOS/serenity/pull/12030
Reviewed-by: https://github.com/awesomekling
1 changed files with 1 additions and 1 deletions
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2
Userland/DevTools/UserspaceEmulator/Emulator_syscalls.cpp
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@ -1229,10 +1229,10 @@ int Emulator::virt$execve(FlatPtr params_addr)
Vector<char*> envp;
argv.append(const_cast<char*>("/bin/UserspaceEmulator"));
argv.append(const_cast<char*>(path.characters()));
if (g_report_to_debug)
argv.append(const_cast<char*>("--report-to-debug"));
argv.append(const_cast<char*>("--"));
argv.append(const_cast<char*>(path.characters()));
auto create_string_vector = [](auto& output_vector, auto& input_vector) {
for (auto& string : input_vector)