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| author | bors <bors@rust-lang.org> | 2015-04-11 15:34:24 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2015-04-11 15:34:24 +0000 |
| commit | 67a8f61730418768f07d8ed0f9735a31d0c5d84d (patch) | |
| tree | 766fd249b394c2a1befc63b6da02e0e306ad9b23 /src/libstd/sys/unix/stack_overflow.rs | |
| parent | acb3e5136c3ca0a0d27150136fa7ffecbee75b92 (diff) | |
| parent | faef52a847acc0dfe1e15117fe3201731209a95d (diff) | |
| download | rust-67a8f61730418768f07d8ed0f9735a31d0c5d84d.tar.gz rust-67a8f61730418768f07d8ed0f9735a31d0c5d84d.zip | |
Auto merge of #24269 - benashford:formatting-fix, r=alexcrichton
This fixes the bug described in issue #23150. This affected formatting any floating point number into a string in a formatting pattern that: a) required rounding up, and b) required an extra digit on the front.
So `format!("{:.0}", 9.9)` would fail, but `format!("{:.0}", 8.9)` would succeed. This was due to a negative integer being cast to a `usize` resulting in an 'arithmetic operation overflowed' panic.
The fix was to change the order of operations so that the number is zero before casting.
Diffstat (limited to 'src/libstd/sys/unix/stack_overflow.rs')
0 files changed, 0 insertions, 0 deletions