# HG changeset patch
# User Yuya Nishihara <yuya@tcha.org>
# Date 2019-08-17 04:55:05
# Node ID 99dff42645242d7b7499028b685b017c6ad4ade9
# Parent  1faa2bed47c69153ffd1619b62371dfcf7d3d2b0

rust-dirstate: use PARENT_SIZE constant where appropriate

diff --git a/rust/hg-core/src/dirstate/dirstate_map.rs b/rust/hg-core/src/dirstate/dirstate_map.rs
--- a/rust/hg-core/src/dirstate/dirstate_map.rs
+++ b/rust/hg-core/src/dirstate/dirstate_map.rs
@@ -258,7 +258,7 @@ impl DirstateMap {
             return Ok(parents.clone());
         }
         let parents;
-        if file_contents.len() == 40 {
+        if file_contents.len() == PARENT_SIZE * 2 {
             parents = DirstateParents {
                 p1: copy_into_array(&file_contents[..PARENT_SIZE]),
                 p2: copy_into_array(