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Fix UnpinnedArray unspeakable bug

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David Gonzalez Martin 2024-03-24 09:43:41 -06:00
parent 03f4d6368e
commit 53494373ed
1 changed files with 1 additions and 1 deletions
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bootstrap/library.zig
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@ -512,7 +512,7 @@ pub fn UnpinnedArray(comptime T: type) type {
pub fn insert(array: *@This(), allocator: *MyAllocator, index: IndexType, item: T) !void { pub fn insert(array: *@This(), allocator: *MyAllocator, index: IndexType, item: T) !void {
assert(index < array.length); assert(index < array.length);
if (array.length + 1 >= array.capacity) { if (array.length + 1 <= array.capacity) {
const after_count = array.length - index; const after_count = array.length - index;
copy_backwards(T, array.pointer[index + 1 ..][0..after_count], array.pointer[index..][0..after_count]); copy_backwards(T, array.pointer[index + 1 ..][0..after_count], array.pointer[index..][0..after_count]);
} else { } else {