diff options
| author | Sören Tempel <soeren+git@soeren-tempel.net> | 2021-10-31 01:30:46 +0100 |
|---|---|---|
| committer | Dan Cross <crossd@gmail.com> | 2022-07-27 10:15:51 -0400 |
| commit | c53230037ac8ebed34ff8bf1af0a94aea0843c2e (patch) | |
| tree | 56ed883a9a76f56569252f12bb111fde178cee01 /src | |
| parent | 521fc081802282bac261c3639e9c77fe131f1d42 (diff) | |
sam: use get9root instead of duplicating the logic
Diffstat (limited to 'src')
| -rw-r--r-- | src/cmd/sam/sam.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/cmd/sam/sam.c b/src/cmd/sam/sam.c index 84e015f5..a660e4e3 100644 --- a/src/cmd/sam/sam.c +++ b/src/cmd/sam/sam.c @@ -152,9 +152,7 @@ rescue(void) free(c); }else sprint(buf, "nameless.%d", nblank++); - root = getenv("PLAN9"); - if(root == nil) - root = "/usr/local/plan9"; + root = get9root(); fprint(io, "#!/bin/sh\n%s/bin/samsave '%s' $* <<'---%s'\n", root, buf, buf); addr.r.p1 = 0, addr.r.p2 = f->b.nc; writeio(f); |