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Handle with the nonnull case in a tricky way

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The func readdir() is not allowed to pass a nullptr.
Bug: b/245972273
Test: mm

Change-Id: Idbb3f552b026dc6d727886d22989d3359ed6633b
This commit is contained in:
zijunzhao 2023-03-31 23:50:37 +00:00
parent a662169c44
commit fa8037c207
1 changed files with 2 additions and 1 deletions
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3
debuggerd/crasher/crasher.cpp
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@ -164,7 +164,8 @@ noinline void fprintf_null() {
}
noinline void readdir_null() {
readdir(nullptr);
DIR* sneaky_null = nullptr;
readdir(sneaky_null);
}
noinline int strlen_null() {