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Code Issues Releases Activity

docs(command): Clarify runExecutable Env usage (#1264)

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* Clarify runExecutable Env usage

* remove trailing spaces
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Christopher Fenner 2020-03-12 09:00:51 +01:00 committed by GitHub
parent 4e9b7f6cbf
commit dd67be3d21
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pkg/command/command.go
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@ -66,6 +66,8 @@ func (c *Command) RunShell(shell, script string) error {
}
// RunExecutable runs the specified executable with parameters
// !! While the cmd.Env is applied during command execution, it is NOT involved when the actual executable is resolved.
// Thus the executable needs to be on the PATH of the current process and it is not sufficient to alter the PATH on cmd.Env.
func (c *Command) RunExecutable(executable string, params ...string) error {
_out, _err := prepareOut(c.stdout, c.stderr)