Accept request for 0 streams.

This is interpretted as just needing one.
xrootd · Jun 14, 2018 · b8f3fc7 · b8f3fc7
1 parent cc0b653
commit b8f3fc7
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/XrdTpc/XrdTpcTPC.cc b/src/XrdTpc/XrdTpcTPC.cc
@@ -468,11 +468,12 @@ int TPCHandler::ProcessPullReq(const std::string &resource, XrdHttpExtReq &req)
                 stream_req = std::stol(streams_header->second);
             } catch (...) { // Handled below
             }
-            if (stream_req < 1 || stream_req > 100) {
+            if (stream_req < 0 || stream_req > 100) {
                 char msg[] = "Invalid request for number of streams";
+                m_log.Emsg("ProcessPullReq", msg);
                 return req.SendSimpleResp(500, NULL, NULL, msg, 0);
             }
-            streams = stream_req;
+            streams = streams == 0 ? 1 : stream_req;
         }
     }