--- a/hgext/convert/hg.py
+++ b/hgext/convert/hg.py
@@ -134,7 +134,10 @@ class mercurial_source(converter_source)
         return self.lastctx
 
     def getheads(self):
-        return [hex(node) for node in self.repo.heads()]
+        if self.rev:
+            return [hex(self.repo.changectx(self.rev).node())]
+        else:
+            return [hex(node) for node in self.repo.heads()]
 
     def getfile(self, name, rev):
         try:

--- a/hgext/convert/subversion.py
+++ b/hgext/convert/subversion.py
@@ -102,7 +102,7 @@ class convert_svn(converter_source):
             try:
                 latest = int(rev)
             except ValueError:
-                raise util.Abort('svn: revision %s is not an integer' % rev)
+                raise NoRepo('svn: revision %s is not an integer' % rev)
         try:
             # Support file://path@rev syntax. Useful e.g. to convert
             # deleted branches.

--- a/hgext/record.py
+++ b/hgext/record.py
@@ -327,8 +327,8 @@ def record(ui, repo, *pats, **opts):
         try:
             os.mkdir(backupdir)
         except OSError, err:
-            if err.errno == errno.EEXIST:
-                pass
+            if err.errno != errno.EEXIST:
+                raise
         try:
             for f in newfiles:
                 if f not in modified:
@@ -363,7 +363,7 @@ def record(ui, repo, *pats, **opts):
             try:
                 for realname, tmpname in backups.iteritems():
                     ui.debug('restoring %r to %r\n' % (tmpname, realname))
-                    util.copyfile(tmpname, realname)
+                    util.copyfile(tmpname, repo.wjoin(realname))
                     os.unlink(tmpname)
                 os.rmdir(backupdir)
             except OSError:

--- a/tests/test-record
+++ b/tests/test-record
@@ -202,3 +202,15 @@ y
 y
 EOF
 echo; hg tip -p
+
+mkdir subdir
+cd subdir
+echo a > a
+hg ci -d '16 0' -Amsubdir
+
+echo a >> a
+hg record -d '16 0' -m subdir-change a <<EOF
+y
+y
+EOF
+echo; hg tip -p

--- a/tests/test-record.out
+++ b/tests/test-record.out
@@ -381,3 +381,23 @@ diff -r c1c639d8b268 -r 80b74bbc7808 pla
 +10
 +11
 
+adding subdir/a
+diff --git a/subdir/a b/subdir/a
+1 hunks, 1 lines changed
+record changes to 'subdir/a'? [y]es [n]o @@ -1,1 +1,2 @@ a
+ a
++a
+record this change to 'subdir/a'? [y]es [n]o 
+changeset:   18:33ff5c4fb017
+tag:         tip
+user:        test
+date:        Thu Jan 01 00:00:16 1970 +0000
+summary:     subdir-change
+
+diff -r aecf2b2ea83c -r 33ff5c4fb017 subdir/a
+--- a/subdir/a	Thu Jan 01 00:00:16 1970 +0000
++++ b/subdir/a	Thu Jan 01 00:00:16 1970 +0000
+@@ -1,1 +1,2 @@ a
+ a
++a
+