[sr-dev] git:4.2:2457b856: parser: Fix parser error when Retry-After is last header

Module: kamailio Branch: 4.2 Commit: 2457b856f327191c7b85c79f4e99f3948c9d49d4 URL: https://github.com/kamailio/kamailio/commit/2457b856f327191c7b85c79f4e99f39… Author: Hugh Waite &lt;hugh.waite(a)acision.com&gt; Committer: Hugh Waite &lt;hugh.waite(a)acision.com&gt; Date: 2015-09-17T15:57:45+01:00 parser: Fix parser error when Retry-After is last header - Prevent off-by-one error when CRLF is followed by CRLF (cherry picked from commit deab9d061cbe180aaf32b7416c2477b4eb901ec8) --- Modified: parser/parse_retry_after.c --- Diff: https://github.com/kamailio/kamailio/commit/2457b856f327191c7b85c79f4e99f39… Patch: https://github.com/kamailio/kamailio/commit/2457b856f327191c7b85c79f4e99f39… --- diff --git a/parser/parse_retry_after.c b/parser/parse_retry_after.c index 5c30830..4ce09f4 100644 --- a/parser/parse_retry_after.c +++ b/parser/parse_retry_after.c @@ -75,8 +75,6 @@ char* parse_retry_after(char* const buf, const char* const end, unsigned* const /* find the end of header */ for (; t<end; t++){ if (*t=='\n'){ - if (((t+1)<end) && (*(t+1)=='\r')) - t++; if (((t+1)<end) && (*(t+1)==' ' || *(t+1)=='\t')){ t++; continue; /* line folding ... */