From 7b9e1247764cad4ee556f6ca413760f46456cf2b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20v=2E=20L=C3=B6wis?= <martin@v.loewis.de>
Date: Thu, 12 Jun 2008 20:06:18 +0000
Subject: [PATCH] Support file names which include '+' (for Tk 8.5).

---
 Tools/msi/msilib.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Tools/msi/msilib.py b/Tools/msi/msilib.py
index 98571ac7563..d2f8764ee33 100644
--- a/Tools/msi/msilib.py
+++ b/Tools/msi/msilib.py
@@ -333,6 +333,7 @@ def make_id(str):
     #str = str.replace(".", "_") # colons are allowed
     str = str.replace(" ", "_")
     str = str.replace("-", "_")
+    str = str.replace("+", "_")
     if str[0] in string.digits:
         str = "_"+str
     assert re.match("^[A-Za-z_][A-Za-z0-9_.]*$", str), "FILE"+str
@@ -477,6 +478,7 @@ class Directory:
                         [(feature.id, component)])
 
     def make_short(self, file):
+        file = re.sub(r'[\?|><:/*"+,;=\[\]]', '_', file) # restrictions on short names
         parts = file.split(".")
         if len(parts)>1:
             suffix = parts[-1].upper()
@@ -505,7 +507,6 @@ class Directory:
                 if pos in (10, 100, 1000):
                     prefix = prefix[:-1]
         self.short_names.add(file)
-        assert not re.search(r'[\?|><:/*"+,;=\[\]]', file) # restrictions on short names
         return file
 
     def add_file(self, file, src=None, version=None, language=None):