diff options
Diffstat (limited to 'src/stream/stream/zip.rs')
| -rw-r--r-- | src/stream/stream/zip.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/stream/stream/zip.rs b/src/stream/stream/zip.rs index 360a8b6..25a47e9 100644 --- a/src/stream/stream/zip.rs +++ b/src/stream/stream/zip.rs @@ -102,8 +102,8 @@ where } fn size_hint(&self) -> (usize, Option<usize>) { - let queued1_len = if self.queued1.is_some() { 1 } else { 0 }; - let queued2_len = if self.queued2.is_some() { 1 } else { 0 }; + let queued1_len = usize::from(self.queued1.is_some()); + let queued2_len = usize::from(self.queued2.is_some()); let (stream1_lower, stream1_upper) = self.stream1.size_hint(); let (stream2_lower, stream2_upper) = self.stream2.size_hint(); |