From 84ee96e04e486b0abf7f0e6d827f06343b340fbc Mon Sep 17 00:00:00 2001
From: David Anderson <davea@ssl.berkeley.edu>
Date: Mon, 30 Mar 2009 18:45:32 +0000
Subject: [PATCH] - GUI RPC: client side: if parse a RESULT and CPU is nonzero 
    but elapsed time is zero, we must be talking to an old client;     set
 elapsed = CPU

svn path=/trunk/boinc/; revision=17704
---
 checkin_notes              |  8 ++++++++
 lib/gui_rpc_client_ops.cpp | 15 ++++++++++++++-
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/checkin_notes b/checkin_notes
index a0edadb9d6..d296b22dd7 100644
--- a/checkin_notes
+++ b/checkin_notes
@@ -3478,3 +3478,11 @@ David  30 Mar 2009
     tools/
         boinc_submit
         create_work.cpp
+
+David  30 Mar 2009
+    - GUI RPC: client side: if parse a RESULT and CPU is nonzero
+        but elapsed time is zero, we must be talking to an old client;
+        set elapsed = CPU
+
+    lib/
+        gui_rpc_client_ops.cpp
diff --git a/lib/gui_rpc_client_ops.cpp b/lib/gui_rpc_client_ops.cpp
index 388f55a2b4..47c56f91a6 100644
--- a/lib/gui_rpc_client_ops.cpp
+++ b/lib/gui_rpc_client_ops.cpp
@@ -364,7 +364,20 @@ RESULT::~RESULT() {
 int RESULT::parse(MIOFILE& in) {
     char buf[256];
     while (in.fgets(buf, 256)) {
-        if (match_tag(buf, "</result>")) return 0;
+        if (match_tag(buf, "</result>")) {
+            // if CPU time is nonzero but elapsed time is zero,
+            // we must be talking to an old client.
+            // Set elapsed = CPU
+            // (easier to deal with this here than in the manager)
+            //
+            if (current_cpu_time && !elapsed_time) {
+                elapsed_time = current_cpu_time;
+            }
+            if (final_cpu_time && !final_elapsed_time) {
+                final_elapsed_time = final_cpu_time;
+            }
+            return 0;
+        }
         if (parse_str(buf, "<name>", name)) continue;
         if (parse_str(buf, "<wu_name>", wu_name)) continue;
         if (parse_int(buf, "<version_num>", version_num)) continue;