Mercurial > jhg

diff src/org/tmatesoft/hg/core/HgChangeset.java @ 196:e2115da4cf6a

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Pool objects to avoid memory polution with duplicates
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Mon, 18 Apr 2011 18:04:24 +0200
parents c9b305df0b89
children 644ee58c9f16
line wrap: on
line diff
--- a/src/org/tmatesoft/hg/core/HgChangeset.java	Fri Apr 15 05:17:44 2011 +0200
+++ b/src/org/tmatesoft/hg/core/HgChangeset.java	Mon Apr 18 18:04:24 2011 +0200
@@ -64,7 +64,7 @@
 	/*package-local*/ void init(int localRevNumber, Nodeid nid, RawChangeset rawChangeset) {
 		revNumber = localRevNumber;
 		nodeid = nid;
-		changeset = rawChangeset;
+		changeset = rawChangeset.clone();
 		modifiedFiles = addedFiles = null;
 		deletedFiles = null;
 		parent1 = parent2 = null;
@@ -169,7 +169,7 @@
 	public HgChangeset clone() {
 		try {
 			HgChangeset copy = (HgChangeset) super.clone();
-			copy.changeset = changeset.clone();
+			// copy.changeset references this.changeset, doesn't need own copy
 			return copy;
 		} catch (CloneNotSupportedException ex) {
 			throw new InternalError(ex.toString());