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std: Replace lastIndexOf with lastIndexOfScalar

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This may work around the miscompilation in LLVM 12.
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LemonBoy 2021-03-01 20:06:30 +01:00 committed by Andrew Kelley
parent baab1b2f31
commit bee7db77fe
1 changed files with 1 additions and 1 deletions
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lib/std/fs/path.zig
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@ -1226,7 +1226,7 @@ fn testRelativeWindows(from: []const u8, to: []const u8, expected_output: []cons
/// pointer address range of `path`, even if it is length zero.
pub fn extension(path: []const u8) []const u8 {
const filename = basename(path);
const index = mem.lastIndexOf(u8, filename, ".") orelse return path[path.len..];
const index = mem.lastIndexOfScalar(u8, filename, '.') orelse return path[path.len..];
if (index == 0) return path[path.len..];
return filename[index..];
}