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std: Avoid overflowing in the midpoint calculation in upperBound

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T. M 2024-05-22 01:16:45 +00:00 committed by Andrew Kelley
parent 0039cb7ef2
commit d6eac43a5b
1 changed files with 1 additions and 1 deletions
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lib/std/sort.zig
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@ -616,7 +616,7 @@ pub fn upperBound(
var right: usize = items.len; var right: usize = items.len;
while (left < right) { while (left < right) {
const mid = (right + left) / 2; const mid = left + (right - left) / 2;
if (!lessThan(context, key, items[mid])) { if (!lessThan(context, key, items[mid])) {
left = mid + 1; left = mid + 1;
} else { } else {