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Auto merge of #8553 - alexcrichton:more-maybe-spurious, r=ehuss

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Flag git http errors as maybe spurious

This showed up in #8544 with an error message of "stream ended at an
unexpected time; class=Http" which sounds like a spurious error.
Termination of a network connection can happen at any time! For now try
to assist in that error by adding another class of error to the list of
maybe spurious errors.
This commit is contained in:
bors 2020-07-28 19:33:38 +00:00
commit 0d79ba656c
1 changed files with 4 additions and 1 deletions
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5
src/cargo/util/network.rs
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@ -36,7 +36,10 @@ impl<'a> Retry<'a> {
fn maybe_spurious(err: &Error) -> bool {
if let Some(git_err) = err.downcast_ref::<git2::Error>() {
match git_err.class() {
git2::ErrorClass::Net | git2::ErrorClass::Os | git2::ErrorClass::Zlib => return true,
git2::ErrorClass::Net
| git2::ErrorClass::Os
| git2::ErrorClass::Zlib
| git2::ErrorClass::Http => return true,
_ => (),
}
}