[Process] In edge cases getcwd()
can return false
, then proc_open()
should get null
to use default value (the working dir of the current PHP process)
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@ -53,7 +53,7 @@ class Process
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}
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$this->commandline = $commandline;
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$this->cwd = null === $cwd ? getcwd() : $cwd;
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$this->cwd = $cwd;
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if (null !== $env) {
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$this->env = array();
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foreach ($env as $key => $value) {
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@ -359,6 +359,13 @@ class Process
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*/
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public function getWorkingDirectory()
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{
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// This is for BC only
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if (null === $this->cwd) {
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// getcwd() will return false if any one of the parent directories does not have
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// the readable or search mode set, even if the current directory does
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return getcwd() ?: null;
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}
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return $this->cwd;
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}
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