diff options
| author | Vijay Bellur <vijay@gluster.com> | 2010-09-05 13:04:14 +0000 |
|---|---|---|
| committer | Vijay Bellur <vijay@dev.gluster.com> | 2010-09-05 22:28:25 -0700 |
| commit | 1fb0d35691d385fc7677e42d2e06bb089dbf0b8b (patch) | |
| tree | 725da0090e1284c25a08bd22aeeea3c8c5d127e7 | |
| parent | be223c0df766cf1dae3672fc2e94604162ba9aa8 (diff) | |
cli: Display proper message when no volumes are present
Signed-off-by: Vijay Bellur <vijay@gluster.com>
Signed-off-by: Vijay Bellur <vijay@dev.gluster.com>
BUG: 971 (dynamic volume management)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971
| -rw-r--r-- | cli/src/cli3_1-cops.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cli/src/cli3_1-cops.c b/cli/src/cli3_1-cops.c index 67d469209a8..c9dbb5ee35a 100644 --- a/cli/src/cli3_1-cops.c +++ b/cli/src/cli3_1-cops.c @@ -1091,6 +1091,11 @@ gf_cli3_1_get_next_volume (call_frame_t *frame, xlator_t *this, local = frame->local; + if (!local || !local->u.get_vol.volname) { + cli_out ("No volumes present"); + goto out; + } + ctx->volname = local->u.get_vol.volname; while (ctx->volname) { |