From: Igor Sysoev <igor@sysoev.ru>
Date: Wed, 21 Mar 2007 13:30:24 +0000 (+0000)
Subject: fix "zero size buf" if request body file is multiple of 32K and FastCGI is used
X-Git-Tag: release-0.5.16~3
X-Git-Url: http://git.kaiwu.me/sitemap.xml?a=commitdiff_plain;h=e47cad4140ac4194fdedd058be0e25967ff43afd;p=nginx.git

fix "zero size buf" if request body file is multiple of 32K and FastCGI is used
---

diff --git a/src/http/modules/ngx_http_fastcgi_module.c b/src/http/modules/ngx_http_fastcgi_module.c
index 34b87f79f..c6159af98 100644
--- a/src/http/modules/ngx_http_fastcgi_module.c
+++ b/src/http/modules/ngx_http_fastcgi_module.c
@@ -723,7 +723,7 @@ ngx_http_fastcgi_create_request(ngx_http_request_t *r)
                     b->file_pos = file_pos;
                     file_pos += 32 * 1024;
 
-                    if (file_pos > body->buf->file_last) {
+                    if (file_pos >= body->buf->file_last) {
                         file_pos = body->buf->file_last;
                         next = 1;
                     }
@@ -735,7 +735,7 @@ ngx_http_fastcgi_create_request(ngx_http_request_t *r)
                     b->pos = pos;
                     pos += 32 * 1024;
 
-                    if (pos > body->buf->last) {
+                    if (pos >= body->buf->last) {
                         pos = body->buf->last;
                         next = 1;
                     }