We should sent back the Last-Modified header in GMT as specified by RFC2616

diff --git a/src/rgw/rgw_rest.cc b/src/rgw/rgw_rest.cc
index 8bf59f781dbae275ec5c35865be25e8dab4c970b..713ffedaa4602c785ae5b89e9a3f09e4ff114706 100644 (file)
--- a/src/rgw/rgw_rest.cc
+++ b/src/rgw/rgw_rest.cc
@@ -96,7 +96,7 @@ static void dump_etag(struct req_state *s, const char *etag)
 static void dump_last_modified(struct req_state *s, time_t t) {
 
   char timestr[TIME_BUF_SIZE];
-  struct tm *tmp = localtime(&t);
+  struct tm *tmp = gmtime(&t);
   if (tmp == NULL)
     return;