change TODO into comment

Vladimir Kotal · Vladimir Kotal · commit 17243de22788 · 2021-06-17T11:57:23.000+02:00
diff --git a/opengrok-indexer/src/main/java/org/opengrok/indexer/history/History.java b/opengrok-indexer/src/main/java/org/opengrok/indexer/history/History.java
@@ -64,7 +64,7 @@ public void setEntries(List<HistoryEntry> entries) {
         this.entries = entries;
     }
 
-    // TODO: use History entry identification (revision) as key ?
+    // revision to tag list. Individual tags are joined via TAGS_SEPARATOR.
     private Map<String, String> tags = new HashMap<>();
 
     public History() {

Original file line number	Diff line number	Diff line change
`@@ -64,7 +64,7 @@ public void setEntries(List<HistoryEntry> entries) {`
`64`	`64`	`this.entries = entries;`
`65`	`65`	`}`
`66`	`66`
`67`		`- // TODO: use History entry identification (revision) as key ?`
	`67`	`+ // revision to tag list. Individual tags are joined via TAGS_SEPARATOR.`
`68`	`68`	`private Map<String, String> tags = new HashMap<>();`
`69`	`69`
`70`	`70`	`public History() {`