From df3aa55003ad9c80ede542bd61087183a8918974 Mon Sep 17 00:00:00 2001
From: Antoine Musso <hashar@free.fr>
Date: Sat, 1 Jun 2013 11:50:04 +0200
Subject: [PATCH] doc: doxygen expands tabs to 4 spaces instead of 8

In doxygen, code snippets (and possibly over places) have their
tabulations expanded to 8 spaces which is a bit too much. The TAB_SIZE
configuration parameter let us set the number of spaces, down to 4 which
makes code examples easier to read IMHO.

Change-Id: I62b417496f4e5ec70e80919c28747f1bd44a7bd6
---
 maintenance/Doxyfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/maintenance/Doxyfile b/maintenance/Doxyfile
index 5d40c1656c..90e4f7eb11 100644
--- a/maintenance/Doxyfile
+++ b/maintenance/Doxyfile
@@ -44,7 +44,7 @@ QT_AUTOBRIEF           = NO
 MULTILINE_CPP_IS_BRIEF = NO
 INHERIT_DOCS           = YES
 SEPARATE_MEMBER_PAGES  = NO
-TAB_SIZE               = 8
+TAB_SIZE               = 4
 ALIASES =	"type{1}=<b> \1 </b>:" \
 		"types{2}=<b> \1 </b> or <b> \2 </b>:" \
 		"types{3}=<b> \1 </b>, <b> \2 </b>, or <b> \3 </b>:" \
-- 
2.20.1