fix clippy

Signed-off-by: Alex Chi Z <chi@neon.tech>
neondatabase · Jun 24, 2024 · 39bb15d · 39bb15d
1 parent ad7974c
commit 39bb15d
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/pageserver/ctl/src/draw_timeline_dir.rs b/pageserver/ctl/src/draw_timeline_dir.rs
@@ -83,13 +83,15 @@ fn parse_filename(name: &str) -> (Range<Key>, Range<Lsn>) {
     let keys: Vec<&str> = split[0].split('-').collect();
     let mut lsns: Vec<&str> = split[1].split('-').collect();
 
-    // Handle generation number
+    // The current format of the layer file name: 000000067F0000000400000B150100000000-000000067F0000000400000D350100000000__00000000014B7AC8-v1-00000001
+
+    // Handle generation number `-00000001` part
     if lsns.last().expect("should").len() == 8 {
         lsns.pop();
     }
 
-    // Handle version number
-    if lsns.last().expect("should").starts_with("v") {
+    // Handle version number `-v1` part
+    if lsns.last().expect("should").starts_with('v') {
         lsns.pop();
     }