Bug Fix - unit test tdb.t

- Fixed two failing unit tests in tdb.t.cpp, which were both due to
  incorrect test logic, rather than a TDB bug.

src/TDB.cpp

@@ -398,6 +398,8 @@ bool TDB::readLockedFile (
 }
 
 ////////////////////////////////////////////////////////////////////////////////
+// Scans the pending tasks for any that are completed or deleted, and if so,
+// moves them to the completed.data file.  Returns a count of tasks moved.
 int TDB::gc ()
 {
   int count = 0;
@@ -415,7 +417,9 @@ int TDB::gc ()
     // Some tasks stay in the pending file.
     if (it->getStatus () == T::pending ||
         it->getStatus () == T::recurring)
+    {
       pending.push_back (*it);
+    }
 
     // Others are transferred to the completed file.
     else

src/tests/tdb.t.cpp

@@ -99,10 +99,9 @@ int main (int argc, char** argv)
 
     // Add a new task.
     T t2;
-    t2.setId (2);
+    t2.setId (1);
     t2.setAttribute ("project", "p2");
     t2.setDescription ("task 2");
-    t.diag (t2.compose ());
     t.ok (tdb.addT (t2), "TDB::addT t2");
 
     // Delete task.