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| author | Max Romanov <max.romanov@nginx.com> | 2017-10-25 15:09:07 +0300 |
|---|---|---|
| committer | Max Romanov <max.romanov@nginx.com> | 2017-10-25 15:09:07 +0300 |
| commit | 51396fea832e6a0461057f0f990c9d3e9ebb65e9 (patch) | |
| tree | 975df337a23474b0262f850c0d8af5fcfd935ef1 /src/nxt_controller.c | |
| parent | 5ed4d7b9dcd11bf2f37130812dbc34d951a73484 (diff) | |
| download | unit-51396fea832e6a0461057f0f990c9d3e9ebb65e9.tar.gz unit-51396fea832e6a0461057f0f990c9d3e9ebb65e9.tar.bz2 | |
Checking the result of shared memory buffer allocation.
This closes #57 issue on GitHub.
Diffstat (limited to 'src/nxt_controller.c')
| -rw-r--r-- | src/nxt_controller.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/nxt_controller.c b/src/nxt_controller.c index fd932aa0..78da02a8 100644 --- a/src/nxt_controller.c +++ b/src/nxt_controller.c @@ -328,6 +328,9 @@ nxt_controller_conf_send(nxt_task_t *task, nxt_conf_value_t *conf, size = nxt_conf_json_length(conf, NULL); b = nxt_port_mmap_get_buf(task, router_port, size); + if (nxt_slow_path(b == NULL)) { + return NXT_ERROR; + } b->mem.free = nxt_conf_json_print(b->mem.free, conf, NULL); |