From: Fred Drake <fdrake@acm.org>
Date: Mon, 19 Nov 2001 05:28:29 +0000 (+0000)
Subject: Avoid trailing blank lines in the output.
X-Git-Tag: v2.2.1c1~724
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=27ae3118645eb8dcaf9f597e3f7602c593a97a14;p=thirdparty%2FPython%2Fcpython.git

Avoid trailing blank lines in the output.
---

diff --git a/Doc/tools/sgmlconv/docfixer.py b/Doc/tools/sgmlconv/docfixer.py
index 8436784f3619..943b2e308b9f 100755
--- a/Doc/tools/sgmlconv/docfixer.py
+++ b/Doc/tools/sgmlconv/docfixer.py
@@ -1022,6 +1022,10 @@ def convert(ifp, ofp):
     # Take care of ugly hacks in the LaTeX markup to avoid LaTeX and
     # LaTeX2HTML screwing with GNU-style long options (the '--' problem).
     join_adjacent_elements(fragment, "option")
+    # Attempt to avoid trailing blank lines:
+    fragment.normalize()
+    if fragment.lastChild.data[-1:] == "\n":
+        fragment.lastChild.data = fragment.lastChild.data.rstrip() + "\n"
     #
     d = {}
     for gi in events.parser.get_empties():