diff --git a/tren.py b/tren.py
index 1c6164d..fb6538d 100755
--- a/tren.py
+++ b/tren.py
@@ -8,7 +8,7 @@
 PROGNAME = "tren.py"
 BASENAME = PROGNAME.split(".py")[0]
 PROGENV  = BASENAME.upper()
-RCSID = "$Id: tren.py,v 1.194 2010/03/16 20:43:04 tundra Exp $"
+RCSID = "$Id: tren.py,v 1.195 2010/03/16 21:00:20 tundra Exp $"
 VERSION = RCSID.split()[2]
 
 # Copyright Information
@@ -549,7 +549,7 @@
         for fullname in targs:
 
             try:
-                basename = os.path.basename(fullname)
+                pathname, basename = os.path.split(fullname)
                 stats    = os.stat(fullname)
             except (IOError, OSError) as e:
                 ErrorMsg(eFILEOPEN % (fullname, e.args[1]))
@@ -557,7 +557,7 @@
             # Store fullname, basename, and stat info for this file
             
             if basename:
-                self.RenNames[fullname] = {BASE : basename, PATHNAME : fullname.split(basename)[0], STATS : stats}
+                self.RenNames[fullname] = {BASE : basename, PATHNAME : pathname + os.sep, STATS : stats}
 
             # Catch the case where they're trying to rename the root of the directory tree