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Handle possible allocation failure

This commit is contained in:
Saúl Ibarra Corretgé 2014-03-05 10:34:37 +01:00
parent edd2c81bc5
commit 785ebf4ed6
1 changed files with 4 additions and 0 deletions
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4
src/extension/libuv.c
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@ -161,6 +161,10 @@ getdns_extension_set_libuv_loop(struct getdns_context *context,
}
int fd = getdns_context_fd(context);
uv_data->poll_handle = (uv_poll_t*) malloc(sizeof(uv_poll_t));
if (!uv_data->poll_handle) {
free(uv_data);
return GETDNS_RETURN_MEMORY_ERROR;
}
uv_poll_init(uv_loop, uv_data->poll_handle, fd);
uv_data->poll_handle->data = context;
uv_data->loop = uv_loop;