[2964] corrected a minor typo in docstring

diff --git a/src/bin/xfrin/xfrin.py.in b/src/bin/xfrin/xfrin.py.in
index 03141a99c5ce2e11b4b75260635cf5ce522d8727..43d236d805d90cb9e9483f8b120e8a93ebd73e04 100755 (executable)
--- a/src/bin/xfrin/xfrin.py.in
+++ b/src/bin/xfrin/xfrin.py.in
@@ -1454,7 +1454,7 @@ class Xfrin:
         The actual handling is deletegated to the DataSrcClientsMgr class;
         this method is a simple wrapper.
 
-        This is essentially private, but implemented as 'private' so tests
+        This is essentially private, but implemented as 'protected' so tests
         can refer to it; other external use is prohibited.
 
         """