diff options
Diffstat (limited to 'src/pkg/os/exec/lp_unix.go')
| -rw-r--r-- | src/pkg/os/exec/lp_unix.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/pkg/os/exec/lp_unix.go b/src/pkg/os/exec/lp_unix.go index 1d1ec07da..7ff2d201b 100644 --- a/src/pkg/os/exec/lp_unix.go +++ b/src/pkg/os/exec/lp_unix.go @@ -2,7 +2,7 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -// +build darwin freebsd linux netbsd openbsd +// +build darwin dragonfly freebsd linux netbsd openbsd package exec @@ -29,6 +29,7 @@ func findExecutable(file string) error { // LookPath searches for an executable binary named file // in the directories named by the PATH environment variable. // If file contains a slash, it is tried directly and the PATH is not consulted. +// The result may be an absolute path or a path relative to the current directory. func LookPath(file string) (string, error) { // NOTE(rsc): I wish we could use the Plan 9 behavior here // (only bypass the path if file begins with / or ./ or ../) |