Debugger: Fix std::deque dumper with LLDB

Change-Id: Idd3547396384fe5b421c4b601b52476a23cdfa89
Reviewed-by: hjk <hjk121@nokiamail.com>

share/qtcreator/debugger/stdtypes.py

@@ -116,7 +116,7 @@ def qdump__std__deque(d, value):
             for i in d.childRange():
                 d.putSubItem(i, pcur.dereference())
                 pcur += 1
-                if pcur == plast:
+                if toInteger(pcur) == toInteger(plast):
                     newnode = pnode + 1
                     pnode = newnode
                     pfirst = newnode.dereference()