summaryrefslogtreecommitdiffstats
path: root/cli/src
diff options
context:
space:
mode:
authorRavishankar N <ravishankar@redhat.com>2013-07-08 15:45:54 +0530
committerVijay Bellur <vbellur@redhat.com>2013-07-12 04:14:12 -0700
commit07833f13d43a3e3532171bb2edbe068e3a7205b1 (patch)
tree257e92d04fabce1b7968a5b68ea3d5494f5ef2b1 /cli/src
parentec64f13476cbd2f7702cecfef929f3ea8efc0a51 (diff)
cli: check for null in is_server_debug_xlator()
Command: gluster volume set <volname> diagnostics.client-log-level trace Expected output: "volume set: failed: option log-level trace: 'trace' is not valid (possible options are DEBUG, WARNING, ERROR, INFO, CRITICAL, NONE, TRACE.)" Current output: gluster cli receives a segmentation fault Fix: check for NULL before calling strstr Change-Id: If4c7a85a635849a388cf122543e12349c109643c BUG: 982174 Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: http://review.gluster.org/5298 Reviewed-by: Kaushal M <kaushal@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
Diffstat (limited to 'cli/src')
-rw-r--r--cli/src/cli-rpc-ops.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/cli/src/cli-rpc-ops.c b/cli/src/cli-rpc-ops.c
index 5ae4cfb..ff0e83c 100644
--- a/cli/src/cli-rpc-ops.c
+++ b/cli/src/cli-rpc-ops.c
@@ -1545,6 +1545,8 @@ is_server_debug_xlator (void *myframe)
key = *words;
words++;
value = *words;
+ if (value == NULL)
+ break;
if (strstr (value, "client")) {
words++;
continue;