diff options
Diffstat (limited to 'cmd/podman/shared/parse')
| -rw-r--r-- | cmd/podman/shared/parse/parse.go | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/cmd/podman/shared/parse/parse.go b/cmd/podman/shared/parse/parse.go index 9fbc92fc3..3a75ff7a8 100644 --- a/cmd/podman/shared/parse/parse.go +++ b/cmd/podman/shared/parse/parse.go @@ -126,8 +126,9 @@ func parseEnv(env map[string]string, line string) error { } } else { // if only a pass-through variable is given, clean it up. - val, _ := os.LookupEnv(name) - env[name] = val + if val, ok := os.LookupEnv(name); ok { + env[name] = val + } } } return nil |