Whitespace normalization, via reindent.py.
diff --git a/Tools/webchecker/wcgui.py b/Tools/webchecker/wcgui.py
index e467d92..96aed0a 100755
--- a/Tools/webchecker/wcgui.py
+++ b/Tools/webchecker/wcgui.py
@@ -10,17 +10,17 @@
 
 User interface:
 
-Enter a root to check in the text entry box.  To enter more than one root, 
+Enter a root to check in the text entry box.  To enter more than one root,
 enter them one at a time and press <Return> for each one.
 
-Command buttons Start, Stop and "Check one" govern the checking process in 
-the obvious way.  Start and "Check one" also enter the root from the text 
+Command buttons Start, Stop and "Check one" govern the checking process in
+the obvious way.  Start and "Check one" also enter the root from the text
 entry box if one is present.  There's also a check box (enabled by default)
 to decide whether actually to follow external links (since this can slow
 the checking down considerably).  Finally there's a Quit button.
 
-A series of checkbuttons determines whether the corresponding output panel 
-is shown.  List panels are also automatically shown or hidden when their 
+A series of checkbuttons determines whether the corresponding output panel
+is shown.  List panels are also automatically shown or hidden when their
 status changes between empty to non-empty.  There are six panels:
 
 Log        -- raw output from the checker (-v, -q affect this)
diff --git a/Tools/webchecker/webchecker.py b/Tools/webchecker/webchecker.py
index 9113c4b..d918a0c 100755
--- a/Tools/webchecker/webchecker.py
+++ b/Tools/webchecker/webchecker.py
@@ -297,7 +297,7 @@
     def message(self, format, *args):
         if args:
             format = format%args
-        print format 
+        print format
 
     def __getstate__(self):
         return (self.roots, self.todo, self.done, self.bad, self.round)
@@ -380,7 +380,7 @@
             # triples is now a (URL, fragment) pair. The value
             # of the "source" variable comes from the list of
             # origins, and is a URL, not a pair.
-            for url, rawlink, msg in triples:           
+            for url, rawlink, msg in triples:
                 if rawlink != self.format_url(url): s = " (%s)" % rawlink
                 else: s = ""
                 self.message("  HREF %s%s\n    msg %s",
@@ -462,7 +462,7 @@
             self.todo[url] = [origin]
             self.note(3, "  New todo link %s", self.format_url(url))
 
-    def format_url(self, url):  
+    def format_url(self, url):
         link, fragment = url
         if fragment: return link + "#" + fragment
         else: return link
@@ -716,7 +716,7 @@
             t = t[:-1] + ('',)
             rawlink = urlparse.urlunparse(t)
             link = urlparse.urljoin(base, rawlink)
-            infos.append((link, rawlink, fragment))     
+            infos.append((link, rawlink, fragment))
 
         return infos