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fix case when regex locaiton runs the second time via internal redirect

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This commit is contained in:
Igor Sysoev
2009-03-14 19:24:17 +00:00
parent bb7d615b3c
commit c7e87af678
1 changed files with 5 additions and 3 deletions
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4
src/http/ngx_http_core_module.c
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@@ -1378,15 +1378,17 @@ ngx_http_core_find_location(ngx_http_request_t *r)
ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
"test location: ~ \"%V\"", &(*clcfp)->name); "test location: ~ \"%V\"", &(*clcfp)->name);
if ((*clcfp)->captures && r->captures == NULL) { if ((*clcfp)->captures) {
len = (NGX_HTTP_MAX_CAPTURES + 1) * 3; len = (NGX_HTTP_MAX_CAPTURES + 1) * 3;
if (r->captures == NULL) {
r->captures = ngx_palloc(r->pool, len * sizeof(int)); r->captures = ngx_palloc(r->pool, len * sizeof(int));
if (r->captures == NULL) { if (r->captures == NULL) {
return NGX_ERROR; return NGX_ERROR;
} }
} }
}
n = ngx_regex_exec((*clcfp)->regex, &r->uri, r->captures, len); n = ngx_regex_exec((*clcfp)->regex, &r->uri, r->captures, len);