Mercurial > hg > nginx-mail
diff src/http/modules/ngx_http_charset_filter_module.c @ 250:fbf2b2f66c9f NGINX_0_4_10
nginx 0.4.10
*) Feature: the POP3 proxy supports the APOP command.
*) Bugfix: if the select, poll or /dev/poll methods were used, then
while waiting authentication server response the IMAP/POP3 proxy
hogged CPU.
*) Bugfix: a segmentation fault might occur if the $server_addr
variable was used in the "map" directive.
*) Bugfix: the ngx_http_flv_module did not support the byte ranges for
full responses; bug appeared in 0.4.7.
*) Bugfix: nginx could not be built on Debian amd64; bug appeared in
0.4.9.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Mon, 23 Oct 2006 00:00:00 +0400 |
parents | 500a3242dff6 |
children | 5bef04fc3fd5 |
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--- a/src/http/modules/ngx_http_charset_filter_module.c +++ b/src/http/modules/ngx_http_charset_filter_module.c @@ -250,6 +250,10 @@ ngx_http_charset_header_filter(ngx_http_ vv = ngx_http_get_indexed_variable(r, charset - NGX_HTTP_CHARSET_VAR); + if (vv == NULL || vv->not_found) { + return NGX_ERROR; + } + charset = ngx_http_charset_get_charset(charsets, n, (ngx_str_t *) vv); } @@ -293,6 +297,10 @@ ngx_http_charset_header_filter(ngx_http_ vv = ngx_http_get_indexed_variable(r, source_charset - NGX_HTTP_CHARSET_VAR); + if (vv == NULL || vv->not_found) { + return NGX_ERROR; + } + source_charset = ngx_http_charset_get_charset(charsets, n, (ngx_str_t *) vv); }