diff options
Diffstat (limited to 'pkg/server/env.go')
| -rw-r--r-- | pkg/server/env.go | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/pkg/server/env.go b/pkg/server/env.go index 8f27f70..3ed820e 100644 --- a/pkg/server/env.go +++ b/pkg/server/env.go @@ -15,6 +15,10 @@ func varGet(r *request) { } func varSet(r *request) { + if len(r.args) < 2 { + r.Fatal("not enough args") + } + value := strings.Join(r.args[1:], " ") if err := r.c.s.env.Set(r.args[0], value); err != nil { @@ -23,6 +27,10 @@ func varSet(r *request) { } func varPush(r *request) { + if len(r.args) < 2 { + r.Fatal("not enough args") + } + value := strings.Join(r.args[1:], " ") if err := r.c.s.env.Push(r.args[0], value); err != nil { |