diff options
Diffstat (limited to 'src/os/exec/exec.go')
| -rw-r--r-- | src/os/exec/exec.go | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/os/exec/exec.go b/src/os/exec/exec.go index 234b3bda5f..a3a0f20ebc 100644 --- a/src/os/exec/exec.go +++ b/src/os/exec/exec.go @@ -120,12 +120,13 @@ type Cmd struct { // It sets only the Path and Args in the returned structure. // // If name contains no path separators, Command uses LookPath to -// resolve the path to a complete name if possible. Otherwise it uses -// name directly. +// resolve name to a complete path if possible. Otherwise it uses name +// directly as Path. // // The returned Cmd's Args field is constructed from the command name // followed by the elements of arg, so arg should not include the -// command name itself. For example, Command("echo", "hello") +// command name itself. For example, Command("echo", "hello"). +// Args[0] is always name, not the possibly resolved Path. func Command(name string, arg ...string) *Cmd { cmd := &Cmd{ Path: name, |