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| author |  Craig Tiller <craig.tiller@gmail.com> | 2015-04-21 13:58:36 -0700 |
|---|---|---|
| committer | Craig Tiller <craig.tiller@gmail.com> | 2015-04-21 13:58:36 -0700 |
| commit | 48b02ecc14dfd6c3ba1a90a90ba41df856c0786b (patch) | |
| tree | 45a94f48bf089d0874672b620f414f4f3750f747 /src/core/surface | |
| parent | 062db022b767177b76fe2cdc221244594f29e473 (diff) | |
Add !=NULL
Diffstat (limited to 'src/core/surface')
| -rw-r--r-- | src/core/surface/call.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/core/surface/call.c b/src/core/surface/call.c index df93273505..2949805622 100644 --- a/src/core/surface/call.c +++ b/src/core/surface/call.c @@ -1009,7 +1009,7 @@ int grpc_call_recv_metadata(grpc_call_element *elem, grpc_metadata_batch *md) { lock(call); is_trailing = call->read_state >= READ_STATE_GOT_INITIAL_METADATA; - for (l = md->list.head; l; l = l->next) { + for (l = md->list.head; l != NULL; l = l->next) { grpc_mdelem *md = l->md; grpc_mdstr *key = md->key; if (key == grpc_channel_get_status_string(call->channel)) { |