From 4260b8f96c594c5653772a8f718e4cdb53a671ce Mon Sep 17 00:00:00 2001
From: graham.gower <graham.gower@e8e0d7a0-c8d9-11dd-a880-a1081c7ac358>
Date: Sun, 15 Nov 2009 21:36:38 -0500
Subject: Pass the correct file_name to pkg_get_conffile().

This should prevent modified conf files from being deleted for offline roots
and non root dests.

git-svn-id: http://opkg.googlecode.com/svn/trunk@317 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358
---
diff --git a/libopkg/opkg_remove.c b/libopkg/opkg_remove.c
index 12d5d0c..eb03714 100644
--- a/libopkg/opkg_remove.c
+++ b/libopkg/opkg_remove.c
@@ -334,10 +334,14 @@ int remove_data_files_and_list(opkg_conf_t *conf, pkg_t *pkg)
      conffile_t *conffile;
      int removed_a_dir;
      pkg_t *owner;
+     int rootdirlen;
 
      str_list_init(&installed_dirs);
      installed_files = pkg_get_installed_files(pkg);
 
+     /* don't include trailing slash */
+     rootdirlen = strlen(pkg->dest->root_dir) -1;
+
      for (iter = str_list_first(installed_files); iter; iter = str_list_next(installed_files, iter)) {
 	  file_name = (char *)iter->data;
 
@@ -346,7 +350,7 @@ int remove_data_files_and_list(opkg_conf_t *conf, pkg_t *pkg)
 	       continue;
 	  }
 
-	  conffile = pkg_get_conffile(pkg, file_name);
+	  conffile = pkg_get_conffile(pkg, file_name+rootdirlen);
 	  if (conffile) {
 	       /* XXX: QUESTION: Is this right? I figure we only need to
 		  save the conffile if it has been modified. Is that what
--
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