rgw: cosmetic improvements in dump_content_length().

Signed-off-by: Radoslaw Zarzynski <rzarzynski@mirantis.com>

diff --git a/src/rgw/rgw_rest.cc b/src/rgw/rgw_rest.cc
index d7f6b6072f718b9bf2bb53c2c0d70c2f0246f7a7..a9981d672b74439b4b48a2daa5191cd7f6d1d906 100644 (file)
--- a/src/rgw/rgw_rest.cc
+++ b/src/rgw/rgw_rest.cc
@@ -346,9 +346,10 @@ void dump_content_length(struct req_state *s, uint64_t len)
 {
   int r = s->cio->send_content_length(len);
   if (r < 0) {
-    ldout(s->cct, 0) << "ERROR: s->cio->print() returned err=" << r << dendl;
+    ldout(s->cct, 0) << "ERROR: s->cio->send_content_length() returned err="
+                     << r << dendl;
   }
-  r = s->cio->print("Accept-Ranges: %s\r\n", "bytes");
+  r = s->cio->print("Accept-Ranges: bytes\r\n");
   if (r < 0) {
     ldout(s->cct, 0) << "ERROR: s->cio->print() returned err=" << r << dendl;
   }