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coverity: 62550: back up assert with runtime NULL check

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Andy Green 2020-08-18 12:42:33 +01:00
parent acf42bec9d
commit 80ea883796
1 changed files with 3 additions and 0 deletions
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lib/secure-streams/protocols/ss-h1.c
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@ -168,6 +168,9 @@ lws_apply_metadata(lws_ss_handle_t *h, struct lws *wsi, uint8_t *buf,
polmd = lws_ss_policy_metadata_index(h->policy, m);
assert(polmd);
if (!polmd)
return -1;
/* has to have a value */
if (polmd->value && ((uint8_t *)polmd->value)[0]) {
if (lws_add_http_header_by_name(wsi,