Remove training whitespace in Pod which can confuse pod/buildtoc

Some whitespace is being interpreted as "not a blank line" causing it (and
possibly other parsers) to assume that subsequent text is part of the preceding
=head or =item

diff --git a/dist/bignum/lib/bigrat.pm b/dist/bignum/lib/bigrat.pm
index e3f5f8c..5af53cd 100644 (file)
--- a/dist/bignum/lib/bigrat.pm
+++ b/dist/bignum/lib/bigrat.pm
@@ -1,7 +1,7 @@
 package bigrat;
 use 5.006;
 
-$VERSION = '0.26';
+$VERSION = '0.27';
 require Exporter;
 @ISA           = qw( bigint );
 @EXPORT_OK     = qw( PI e bpi bexp );
@@ -539,11 +539,11 @@ Compare this to:
 =back
 
 =head1 EXAMPLES
- 
+
        perl -Mbigrat -le 'print sqrt(33)'
        perl -Mbigrat -le 'print 2*255'
        perl -Mbigrat -le 'print 4.5+2*255'
-       perl -Mbigrat -le 'print 3/7 + 5/7 + 8/3'       
+       perl -Mbigrat -le 'print 3/7 + 5/7 + 8/3'
        perl -Mbigrat -le 'print 12->is_odd()';
        perl -Mbignum=l,GMP -le 'print 7 ** 7777'