elog/collect_ebuild_messages: strip trailing \n

This fixes unintended extra blank lines since commit
1c8ff00a26b0e2e3627e9c552374f71235ee6c39.

diff --git a/pym/portage/elog/messages.py b/pym/portage/elog/messages.py
index 50e0ab10a9deb8a75f84917dac7bf545a81619c6..f5232d3e2420ee313fd962a36a50c84e0636630a 100644 (file)
--- a/pym/portage/elog/messages.py
+++ b/pym/portage/elog/messages.py
@@ -47,6 +47,7 @@ def collect_ebuild_messages(path):
                        encoding=_encodings['fs'], errors='strict'),
                        mode='r', encoding=_encodings['repo.content'], errors='replace')
                for l in f:
+                       l = l.rstrip('\n')
                        if not l:
                                continue
                        try: