fixed timeout_check crash

svn path=/trunk/boinc/; revision=1830

checkin_notes

@@ -5403,3 +5403,7 @@ Karl 2003/07/25
     py/*
     tools/*
     client/*
+
+Karl 2003/07/27
+    fixed bug in timeout_check if WU has no results
+    sched/timeout_check.C

sched/timeout_check.C

@@ -165,6 +165,12 @@ void handle_wu(DB_WORKUNIT& wu) {
         results.push_back(result);
     }
 
+    if (results.size() == 0) {
+        log_messages.printf(SchedMessages::NORMAL, "[WU#%d %s] No results\n",
+                            wu.id, wu.name);
+        return;
+    }
+
     log_messages.printf(SchedMessages::DEBUG, "[WU#%d %s] enumerated %d results\n",
                         wu.id, wu.name, (int)results.size());