# HG changeset patch
# User Maxim Dounin <mdounin@mdounin.ru>
# Date 1395243009 -14400
# Node ID c15350f4071c0207cdffbc8bbb3f28e8e57f4d86
# Parent  68c6cc832c7680dd8926e924193252a1b85b9c94
SPDY: improved ngx_http_spdy_state_save() again.

diff --git a/src/http/ngx_http_spdy.c b/src/http/ngx_http_spdy.c
--- a/src/http/ngx_http_spdy.c
+++ b/src/http/ngx_http_spdy.c
@@ -1879,13 +1879,13 @@ ngx_http_spdy_state_save(ngx_http_spdy_c
     if (size > NGX_SPDY_STATE_BUFFER_SIZE) {
         ngx_log_error(NGX_LOG_ALERT, sc->connection->log, 0,
                       "spdy state buffer overflow: "
-                      "%z bytes required", end - pos);
+                      "%uz bytes required", size);
         return ngx_http_spdy_state_internal_error(sc);
     }
 
     ngx_memcpy(sc->buffer, pos, NGX_SPDY_STATE_BUFFER_SIZE);
 
-    sc->buffer_used = end - pos;
+    sc->buffer_used = size;
     sc->handler = handler;
     sc->incomplete = 1;