仪器报告libsystem_c泄漏 [英] instruments reports libsystem_c leak

问题描述

我有一个非常奇怪的，可重复的泄漏，似乎与我定义的功能没有任何关系.如您所见，负责的库是lybsystem_c.

I have a very strange, very repeatable leak that doesn't appear to have anything to do with the functions I have defined. As you can see the responsible library is lybsystem_c.

当我向下滚动屏幕下方的分组表格视图时(通过快速拖动)，仪器报告了48B泄漏.它反弹回来，并出现红色条.

Instruments reports a 48B leak when I scroll my grouped table view down below the screen (by dragging very fast). It bounces back, and the red bar appears.

有人遇到过这个问题吗?
有人知道我可能对此负责吗? 有没有办法证明这是一个框架错误?还是乐器错误?

Has anyone experienced this issue?
Does anyone understand how I might be responsible for this? Is there a way to prove this is a framework bug? Or an Instruments bug?

谢谢.

推荐答案

您所看到的是iOS 5.1中的一个已知错误，并且也在iOS开发者论坛中进行了讨论.您可以通过在论坛中搜索"strdup"来找到相关主题.请参阅标题为"Elements App Memory Leak"的线程.搜索来自Apple员工的帖子.

What you are seeing is a known bug in iOS 5.1 and is being discussed in the iOS Developer Forums as such. You can find the relevant thread by searching in the forums for "strdup". See the thread titled "Elements App Memory Leak". Search for the post from an Apple employee.

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