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| author | junior rantila <junior.rantila@gmail.com> | 2021-10-03 14:06:27 +0200 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2021-10-23 11:41:18 +0200 |
| commit | 769091fc1a8d547ea478f06613a0846fb944708c (patch) | |
| tree | f4812fd9bf1fb9ec2baf57ffe99920a07ac786b1 /Userland | |
| parent | 1071e4cf78bf12affb30b5a5b09ad516044e2f9e (diff) | |
| download | serenity-769091fc1a8d547ea478f06613a0846fb944708c.zip | |
watch: VERIFY that command vector ends with nullptr
Diffstat (limited to 'Userland')
| -rw-r--r-- | Userland/Utilities/watch.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Userland/Utilities/watch.cpp b/Userland/Utilities/watch.cpp index 475984f3d4..4d9f9ce6c3 100644 --- a/Userland/Utilities/watch.cpp +++ b/Userland/Utilities/watch.cpp @@ -67,6 +67,8 @@ static void handle_signal(int signal) static int run_command(Vector<char const*> const& command) { + VERIFY(command[command.size() - 1] == nullptr); + if ((errno = posix_spawnp(const_cast<pid_t*>(&child_pid), command[0], nullptr, nullptr, const_cast<char**>(command.data()), environ))) { exit_code = 1; perror("posix_spawn"); |