omit unnecessary conditions

6 files changed, 8 insertions, 8 deletions

diff --git a/src/http/modules/ngx_http_dav_module.c b/src/http/modules/ngx_http_dav_module.c
index 2378e3679..854627c78 100644
--- a/src/http/modules/ngx_http_dav_module.c
+++ b/src/http/modules/ngx_http_dav_module.c
@@ -355,7 +355,7 @@ ngx_http_dav_delete_handler(ngx_http_request_t *r)
 
     rc = ngx_http_discard_request_body(r);
 
-    if (rc != NGX_OK && rc != NGX_AGAIN) {
+    if (rc != NGX_OK) {
         return rc;
     }
 
@@ -471,7 +471,7 @@ ngx_http_dav_mkcol_handler(ngx_http_request_t *r, ngx_http_dav_loc_conf_t *dlcf)
 
     rc = ngx_http_discard_request_body(r);
 
-    if (rc != NGX_OK && rc != NGX_AGAIN) {
+    if (rc != NGX_OK) {
         return rc;
     }
 
@@ -613,7 +613,7 @@ overwrite_done:
 
     rc = ngx_http_discard_request_body(r);
 
-    if (rc != NGX_OK && rc != NGX_AGAIN) {
+    if (rc != NGX_OK) {
         return rc;
     }
 
diff --git a/src/http/modules/ngx_http_empty_gif_module.c b/src/http/modules/ngx_http_empty_gif_module.c
index dd9b93510..66ada088a 100644
--- a/src/http/modules/ngx_http_empty_gif_module.c
+++ b/src/http/modules/ngx_http_empty_gif_module.c
@@ -118,7 +118,7 @@ ngx_http_empty_gif_handler(ngx_http_request_t *r)
 
     rc = ngx_http_discard_request_body(r);
 
-    if (rc != NGX_OK && rc != NGX_AGAIN) {
+    if (rc != NGX_OK) {
         return rc;
     }
 
diff --git a/src/http/modules/ngx_http_flv_module.c b/src/http/modules/ngx_http_flv_module.c
index e1bec8b81..cc258ea23 100644
--- a/src/http/modules/ngx_http_flv_module.c
+++ b/src/http/modules/ngx_http_flv_module.c
@@ -91,7 +91,7 @@ ngx_http_flv_handler(ngx_http_request_t *r)
 
     rc = ngx_http_discard_request_body(r);
 
-    if (rc != NGX_OK && rc != NGX_AGAIN) {
+    if (rc != NGX_OK) {
         return rc;
     }
 
diff --git a/src/http/modules/ngx_http_memcached_module.c b/src/http/modules/ngx_http_memcached_module.c
index 1cb8b749c..013b5cbb8 100644
--- a/src/http/modules/ngx_http_memcached_module.c
+++ b/src/http/modules/ngx_http_memcached_module.c
@@ -169,7 +169,7 @@ ngx_http_memcached_handler(ngx_http_request_t *r)
 
     rc = ngx_http_discard_request_body(r);
 
-    if (rc != NGX_OK && rc != NGX_AGAIN) {
+    if (rc != NGX_OK) {
         return rc;
     }
 
diff --git a/src/http/modules/ngx_http_static_module.c b/src/http/modules/ngx_http_static_module.c
index e074b234b..b94ebf230 100644
--- a/src/http/modules/ngx_http_static_module.c
+++ b/src/http/modules/ngx_http_static_module.c
@@ -102,7 +102,7 @@ ngx_http_static_handler(ngx_http_request_t *r)
 
     rc = ngx_http_discard_request_body(r);
 
-    if (rc != NGX_OK && rc != NGX_AGAIN) {
+    if (rc != NGX_OK) {
         return rc;
     }
 
diff --git a/src/http/modules/ngx_http_stub_status_module.c b/src/http/modules/ngx_http_stub_status_module.c
index 10b393739..6cdf8513c 100644
--- a/src/http/modules/ngx_http_stub_status_module.c
+++ b/src/http/modules/ngx_http_stub_status_module.c
@@ -71,7 +71,7 @@ static ngx_int_t ngx_http_status_handler(ngx_http_request_t *r)
 
     rc = ngx_http_discard_request_body(r);
 
-    if (rc != NGX_OK && rc != NGX_AGAIN) {
+    if (rc != NGX_OK) {
         return rc;
     }