Fix listDirectory for symlink to directory.

pym/cl_utils.py

@@ -770,8 +770,10 @@ def getFilesCount(directory):
 def listDirectory(directory):
     """Get files from directory, if it exists"""
     if os.path.exists(directory) and \
-        stat.S_ISDIR(os.lstat(directory)[stat.ST_MODE]) and \
-        os.access(directory,os.R_OK):
+        os.access(directory,os.R_OK) and \
+        (stat.S_ISDIR(os.lstat(directory)[stat.ST_MODE]) or
+         (stat.S_ISLNK(os.lstat(directory)[stat.ST_MODE]) and
+          stat.S_ISDIR(os.lstat(os.readlink(directory))[stat.ST_MODE]))):
         return os.listdir(directory)
     else:
         return []