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demo crash #39

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icridescentdh opened this issue Sep 16, 2019 · 4 comments
Open

demo crash #39

icridescentdh opened this issue Sep 16, 2019 · 4 comments

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@icridescentdh
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可以看下这里闪退是什么原因么 第一个demo点击运行demo 然后check内存泄漏 实在不知道怎么改 哭唧唧
@jseanj
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jseanj commented Sep 18, 2019

野指针导致的crash，我大概是这样改的
屏幕快照 2019-09-18 下午6 50 16

@zenithgf
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@jseanj 请问你 qleak_ptrs_hashmap->nextAfterRemovePtr(current->address,NULL,NULL); 是如何实现的呢， CPtrsHashmap *qleak_ptrs_hashmap 里并没有这个方法

@jseanj
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jseanj commented Dec 16, 2019

@jseanj 请问你 qleak_ptrs_hashmap->nextAfterRemovePtr(current->address,NULL,NULL); 是如何实现的呢， CPtrsHashmap *qleak_ptrs_hashmap 里并没有这个方法

截屏2019-12-16下午6 46 37

@bigParis
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@jseanj 请问你 qleak_ptrs_hashmap->nextAfterRemovePtr(current->address,NULL,NULL); 是如何实现的呢， CPtrsHashmap *qleak_ptrs_hashmap 里并没有这个方法

截屏2019-12-16下午6 46 37

不行的，这样改会有更大的问题 Double free of object

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4 participants
@zenithgf @jseanj @bigParis @icridescentdh