[PATCH] docs-rst: pdf: use same vertical margin on all Sphinx versions

[Mauro Carvalho Chehab]

Currently, on Sphinx up to version 1.4, pdf output uses a vertical
margin of 1 inch. For upper versions, it uses a margin of 0.5 inches.

That causes both page headers and footers to be very close to the margin
of the sheet. Not all printers support writing like that.

Also, there's no reason why the layout for newer versions would be
different than for previous ones.

So, standardize it, by always setting to 1 inch.

Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxxx>
---
 Documentation/conf.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/conf.py b/Documentation/conf.py
index 25a58564362f..0834a9933d69 100644
--- a/Documentation/conf.py
+++ b/Documentation/conf.py
@@ -341,7 +341,7 @@ if major == 1 and minor > 3:
 if major == 1 and minor <= 4:
     latex_elements['preamble']  += '\\usepackage[margin=0.5in, top=1in, bottom=1in]{geometry}'
 elif major == 1 and (minor > 5 or (minor == 5 and patch >= 3)):
-    latex_elements['sphinxsetup'] = 'hmargin=0.5in, vmargin=0.5in'
+    latex_elements['sphinxsetup'] = 'hmargin=0.5in, vmargin=1in'
 
 
 # Grouping the document tree into LaTeX files. List of tuples
-- 
2.13.3