From: Fabian Groffen <grobian@gentoo.org>
Date: Thu, 10 Apr 2008 12:53:50 +0000 (-0000)
Subject: Fix a bug where hard links would cause imaginary paths due to not properly cleaning up
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=83d38973f3bb492bd9787c904c92b05f6be9b2d1;p=portage.git

Fix a bug where hard links would cause imaginary paths due to not properly cleaning up

svn path=/main/branches/prefix/; revision=9801
---

diff --git a/src/chpathtool.c b/src/chpathtool.c
index 4a2247db9..f2c92b7bb 100644
--- a/src/chpathtool.c
+++ b/src/chpathtool.c
@@ -281,7 +281,10 @@ int dirwalk(char *src, char *srcp, char *trg, char *trgp) {
 						hl->next = NULL;
 					} else {
 						/* don't "copy" the file, we already made a hard
-						 * link to it */
+						 * link to it, just restore modified path */
+						st = srcp;
+						tt = trgp;
+						*st = *tt = '\0';
 						continue;
 					}
 				}