Fixed bug in upcaseTokens and downcaseTokens introduced in 2.1.5, when the parse action was used in conjunction with results names

1 files changed, 2 insertions, 2 deletions

diff --git a/src/pyparsing.py b/src/pyparsing.py
index 29c9d14..088cf26 100644
--- a/src/pyparsing.py
+++ b/src/pyparsing.py
@@ -58,7 +58,7 @@ The pyparsing module handles some of the problems that are typically vexing when
 """

 

 __version__ = "2.1.6"

-__versionTime__ = "05 Aug 2016 18:11 UTC"

+__versionTime__ = "05 Aug 2016 19:32 UTC"

 __author__ = "Paul McGuire <ptmcg@users.sourceforge.net>"

 

 import string

@@ -3729,7 +3729,7 @@ def tokenMap(func, *args):
        parsed data to an integer using base 16.

     """

     def pa(s,l,t):

-        t[:] = [func(tokn, *args) for tokn in t]

+        return [func(tokn, *args) for tokn in t]

 

     try:

         func_name = getattr(func, '__name__',