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diff src/http/modules/ngx_http_proxy_module.c @ 546:e19e5f542878 NGINX_0_8_25

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nginx 0.8.25 *) Change: now no message is written in an error log if a variable is not found by $r->variable() method. *) Feature: the ngx_http_degradation_module. *) Feature: regular expression named captures. *) Feature: now URI part is not required a "proxy_pass" directive if variables are used. *) Feature: now the "msie_padding" directive works for Chrome too. *) Bugfix: a segmentation fault occurred in a worker process on low memory condition; the bug had appeared in 0.8.18. *) Bugfix: nginx sent gzipped responses to clients those do not support gzip, if "gzip_static on" and "gzip_vary off"; the bug had appeared in 0.8.16.
author Igor Sysoev <http://sysoev.ru>
date Mon, 16 Nov 2009 00:00:00 +0300
parents c04fa65fe604
children 5c576ea5dbd9
line wrap: on
line diff
--- a/src/http/modules/ngx_http_proxy_module.c
+++ b/src/http/modules/ngx_http_proxy_module.c
@@ -724,17 +724,22 @@ ngx_http_proxy_eval(ngx_http_request_t *
         return NGX_ERROR;
     }
 
-    if (url.uri.len && url.uri.data[0] == '?') {
-        p = ngx_pnalloc(r->pool, url.uri.len + 1);
-        if (p == NULL) {
-            return NGX_ERROR;
+    if (url.uri.len) {
+        if (url.uri.data[0] == '?') {
+            p = ngx_pnalloc(r->pool, url.uri.len + 1);
+            if (p == NULL) {
+                return NGX_ERROR;
+            }
+
+            *p++ = '/';
+            ngx_memcpy(p, url.uri.data, url.uri.len);
+
+            url.uri.len++;
+            url.uri.data = p - 1;
         }
 
-        *p++ = '/';
-        ngx_memcpy(p, url.uri.data, url.uri.len);
-
-        url.uri.len++;
-        url.uri.data = p - 1;
+    } else {
+        url.uri = r->unparsed_uri;
     }
 
     ctx->vars.key_start = u->schema;