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| author | bors <bors@rust-lang.org> | 2013-06-11 14:40:48 -0700 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2013-06-11 14:40:48 -0700 |
| commit | 1175e94de3b6d0f6b35fd8de3599b29267f1adab (patch) | |
| tree | 07b04f457813630652485820bf7ba8e9e9f4109e /src/libstd/iterator.rs | |
| parent | da9172af60e04d40aad2f0184e81e2a74916eeba (diff) | |
| parent | 37c855889586754ddd2e19147a40c92450ddadec (diff) | |
| download | rust-1175e94de3b6d0f6b35fd8de3599b29267f1adab.tar.gz rust-1175e94de3b6d0f6b35fd8de3599b29267f1adab.zip | |
auto merge of #7033 : influenza/rust/rust-7022, r=graydon
This commit fixes #7022 - I've added an additional check to ensure that stk is not null before dereferencing it to get it's next element, assigning NULL if it is itself NULL.
Diffstat (limited to 'src/libstd/iterator.rs')
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