fix wordwrapping on generated acknowledgements text

experimentation reveals that 77 chars is just sufficient to produce
output such that gmail will not re-wrap the text and make release
announcements dreadfully ugly.

diff --git a/Porting/acknowledgements.pl b/Porting/acknowledgements.pl
index 2d13564..ce697e2 100644 (file)
--- a/Porting/acknowledgements.pl
+++ b/Porting/acknowledgements.pl
@@ -25,7 +25,7 @@ use Text::Wrap;
 use Time::Piece;
 use Time::Seconds;
 use version;
-$Text::Wrap::columns = 80;
+$Text::Wrap::columns = 77;
 
 my $since_until = shift;