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| author | Russ Cox <rsc@swtch.com> | 2008-06-01 08:50:49 -0400 |
|---|---|---|
| committer | Russ Cox <rsc@swtch.com> | 2008-06-01 08:50:49 -0400 |
| commit | ff086a82325b22fcbd373edecfc3870e95049401 (patch) | |
| tree | 3bf8ad8d01961c4633a4fbc71a2cb28bc8412a17 /src/cmd/vbackup | |
| parent | d29f5ece8b534180076e2859dcc014b3c36b00cf (diff) | |
| download | plan9port-ff086a82325b22fcbd373edecfc3870e95049401.tar.gz plan9port-ff086a82325b22fcbd373edecfc3870e95049401.tar.bz2 plan9port-ff086a82325b22fcbd373edecfc3870e95049401.zip | |
vftp: walk fixes (Fazlul Shahriar)
Diffstat (limited to 'src/cmd/vbackup')
| -rw-r--r-- | src/cmd/vbackup/vftp.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/cmd/vbackup/vftp.c b/src/cmd/vbackup/vftp.c index 90af42e5..c413af42 100644 --- a/src/cmd/vbackup/vftp.c +++ b/src/cmd/vbackup/vftp.c @@ -54,6 +54,16 @@ ebuf(void) return buf; } +static char* +estrdup(char *s) +{ + char *t; + + t = emalloc(strlen(s)+1); + strcpy(t, s); + return t; +} + char* walk(char *path, Nfs3Handle *ph) { @@ -61,6 +71,7 @@ walk(char *path, Nfs3Handle *ph) Nfs3Handle h; Nfs3Status ok; + path = estrdup(path); /* writable */ if(path[0] == '/') h = root; else @@ -75,10 +86,12 @@ walk(char *path, Nfs3Handle *ph) continue; if((ok = fsyslookup(fsys, auth, &h, p, &h)) != Nfs3Ok){ nfs3errstr(ok); + free(path); return ebuf(); } } *ph = h; + free(path); return nil; } @@ -107,7 +120,7 @@ cmdcd(int argc, char **argv) return err; if((ok = fsysgetattr(fsys, auth, &h, &attr)) != Nfs3Ok){ nfs3errstr(ok); - fprint(2, "%s: %r\n"); + fprint(2, "%s: %r\n", argv[1]); return nil; } if(attr.type != Nfs3FileDir) |