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Terminal+HackStudio: Fix leaking PTM fd to child processes
The pseudoterminal *master* fd is not supposed to be inherited, so make sure to open it with O_CLOEXEC.
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2 changed files with 2 additions and 2 deletions
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@ -148,7 +148,7 @@ int main(int argc, char** argv)
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if (chdir(get_current_user_home_path().characters()) < 0)
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perror("chdir");
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int ptm_fd = open("/dev/ptmx", O_RDWR);
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int ptm_fd = open("/dev/ptmx", O_RDWR | O_CLOEXEC);
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if (ptm_fd < 0) {
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perror("open(ptmx)");
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return 1;
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