From 8087c0e6439c883a1a36e864f418a1d9786425da Mon Sep 17 00:00:00 2001
From: mhagger <mhagger@8cb11bc2-c004-0410-86c3-e597b4017df7>
Date: Sun, 18 Nov 2007 20:53:40 +0000
Subject: [PATCH] Improve the error message for RCSExpected exceptions.

* lib/vclib/ccvs/rcsparse/common.py (RCSExpected.__init__): Improve
  the error message passed to the base class constructor.  Also
  improve spacing around the exception class definitions.


git-svn-id: http://viewvc.tigris.org/svn/viewvc/trunk@1723 8cb11bc2-c004-0410-86c3-e597b4017df7
---
 lib/vclib/ccvs/rcsparse/common.py | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/lib/vclib/ccvs/rcsparse/common.py b/lib/vclib/ccvs/rcsparse/common.py
index 27986d90..7285146e 100644
--- a/lib/vclib/ccvs/rcsparse/common.py
+++ b/lib/vclib/ccvs/rcsparse/common.py
@@ -72,16 +72,26 @@ class Sink:
 
 class RCSParseError(Exception):
   pass
+
+
 class RCSIllegalCharacter(RCSParseError):
   pass
-### need more work on this one
+
+
 class RCSExpected(RCSParseError):
   def __init__(self, got, wanted):
-    RCSParseError.__init__(self, got, wanted)
+    RCSParseError.__init__(
+        self,
+        'Unexpected parsing error in RCS file.\n'
+        'Expected token: %s, but saw: %s'
+        % (wanted, got)
+        )
+
 
 class RCSStopParser(Exception):
   pass
 
+
 # --------------------------------------------------------------------------
 #
 # STANDARD TOKEN STREAM-BASED PARSER