From ec8bb95b625204d109870d7766e30b8b05b1c55d Mon Sep 17 00:00:00 2001
From: Adrian Perez <aperez@igalia.com>
Date: Wed, 30 Nov 2011 22:41:11 +0200
Subject: [PATCH] doctool: Use spaces only for indentation

Mixing tabs and spaces will make newer versions of Python to
complain about indentation -- and by the way with good reason
as it usually introduces subtle bugs. Therefore, make all the
code use spaces.
---
 doc/tools/doctool | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/doc/tools/doctool b/doc/tools/doctool
index b98db3727..6088cdab3 100755
--- a/doc/tools/doctool
+++ b/doc/tools/doctool
@@ -135,10 +135,10 @@ class LaTeXStandaloneTranslator(latex2e.LaTeXTranslator):
         if self.d_class.document_class == "igaliabk":
             self.d_class.document_class = "book"
 
-	try:
-		del self.head_prefix[self.head_prefix.index(self.typearea)]
-	except AttributeError:
-		pass
+        try:
+            del self.head_prefix[self.head_prefix.index(self.typearea)]
+        except AttributeError:
+            pass
 
     def __get_typearea(self):
         if self._class == "igaliabk" or self._class.startswith("scr"):