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Checking the result of shared memory buffer allocation.

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This closes #57 issue on GitHub.
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Max Romanov
2017-10-25 15:09:07 +03:00
parent 5ed4d7b9dc
commit 51396fea83
1 changed files with 3 additions and 0 deletions
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src/nxt_controller.c
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@@ -328,6 +328,9 @@ nxt_controller_conf_send(nxt_task_t *task, nxt_conf_value_t *conf,
size = nxt_conf_json_length(conf, NULL); size = nxt_conf_json_length(conf, NULL);
b = nxt_port_mmap_get_buf(task, router_port, size); 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); b->mem.free = nxt_conf_json_print(b->mem.free, conf, NULL);