When calling ::at() or ::first() of QPtrList, the caller is attempting to change
From: Erik Hovland <erik@hovland.org>
the current node in the pointer list. The calls do return a node. But it is unused. So
there really is no need to cause the processor to make an assignment.
---
libs/libmyth/uitypes.cpp | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/libs/libmyth/uitypes.cpp b/libs/libmyth/uitypes.cpp
index 89f289f..3365429 100644
a
|
b
|
void UIManagedTreeListType::Draw(QPainter *p, int drawlayer, int context) |
3489 | 3489 | menuItems.setAutoDelete(true); |
3490 | 3490 | |
3491 | 3491 | if (pos > (int)lcddev->getLCDHeight()) |
3492 | | lnode = nodes->at(pos - lcddev->getLCDHeight()); |
| 3492 | nodes->at(pos - lcddev->getLCDHeight()); |
3493 | 3493 | else |
3494 | | lnode = nodes->first(); |
| 3494 | nodes->first(); |
3495 | 3495 | |
3496 | 3496 | uint count = 0; |
3497 | 3497 | |