Upstream: style.

src/http/modules/ngx_http_upstream_hash_module.c

diff --git a/src/http/modules/ngx_http_upstream_hash_module.c b/src/http/modules/ngx_http_upstream_hash_module.c
index bb96166..6699165 100644
--- a/src/http/modules/ngx_http_upstream_hash_module.c
+++ b/src/http/modules/ngx_http_upstream_hash_module.c
@@ -523,7 +523,6 @@
              peer;
              peer = peer->next, i++)
         {
-
             n = i / (8 * sizeof(uintptr_t));
             m = (uintptr_t) 1 << i % (8 * sizeof(uintptr_t));
 

src/http/modules/ngx_http_upstream_least_conn_module.c

diff --git a/src/http/modules/ngx_http_upstream_least_conn_module.c b/src/http/modules/ngx_http_upstream_least_conn_module.c
index 8a300c1..a250d4f 100644
--- a/src/http/modules/ngx_http_upstream_least_conn_module.c
+++ b/src/http/modules/ngx_http_upstream_least_conn_module.c
@@ -136,7 +136,6 @@
          peer;
          peer = peer->next, i++)
     {
-
         n = i / (8 * sizeof(uintptr_t));
         m = (uintptr_t) 1 << i % (8 * sizeof(uintptr_t));
 

src/http/ngx_http_upstream_round_robin.c

diff --git a/src/http/ngx_http_upstream_round_robin.c b/src/http/ngx_http_upstream_round_robin.c
index 8479c42..4e59168 100644
--- a/src/http/ngx_http_upstream_round_robin.c
+++ b/src/http/ngx_http_upstream_round_robin.c
@@ -521,7 +521,6 @@
          peer;
          peer = peer->next, i++)
     {
-
         n = i / (8 * sizeof(uintptr_t));
         m = (uintptr_t) 1 << i % (8 * sizeof(uintptr_t));
 

src/stream/ngx_stream_upstream_hash_module.c

diff --git a/src/stream/ngx_stream_upstream_hash_module.c b/src/stream/ngx_stream_upstream_hash_module.c
index 605eea7..0952f33 100644
--- a/src/stream/ngx_stream_upstream_hash_module.c
+++ b/src/stream/ngx_stream_upstream_hash_module.c
@@ -524,7 +524,6 @@
              peer;
              peer = peer->next, i++)
         {
-
             n = i / (8 * sizeof(uintptr_t));
             m = (uintptr_t) 1 << i % (8 * sizeof(uintptr_t));
 

src/stream/ngx_stream_upstream_least_conn_module.c

diff --git a/src/stream/ngx_stream_upstream_least_conn_module.c b/src/stream/ngx_stream_upstream_least_conn_module.c
index e884975..3c8a0b0 100644
--- a/src/stream/ngx_stream_upstream_least_conn_module.c
+++ b/src/stream/ngx_stream_upstream_least_conn_module.c
@@ -132,7 +132,6 @@
          peer;
          peer = peer->next, i++)
     {
-
         n = i / (8 * sizeof(uintptr_t));
         m = (uintptr_t) 1 << i % (8 * sizeof(uintptr_t));
 

src/stream/ngx_stream_upstream_round_robin.c

diff --git a/src/stream/ngx_stream_upstream_round_robin.c b/src/stream/ngx_stream_upstream_round_robin.c
index 7aced0f..6407480 100644
--- a/src/stream/ngx_stream_upstream_round_robin.c
+++ b/src/stream/ngx_stream_upstream_round_robin.c
@@ -527,7 +527,6 @@
          peer;
          peer = peer->next, i++)
     {
-
         n = i / (8 * sizeof(uintptr_t));
         m = (uintptr_t) 1 << i % (8 * sizeof(uintptr_t));