rst: strip trailing whitespace

diff --git a/plugins/rst b/plugins/rst
index 236ff1071de119395ba9eebccd02d13c462ac2ac..cdf8c8661efcd604f5196c12255dcc06fc60c50f 100755 (executable)
--- a/plugins/rst
+++ b/plugins/rst
@@ -10,7 +10,7 @@
 #             2009      Ulrik Sverdrup <ulrik.sverdrup@gmail.com>
 #             2011      Simon McVittie <smcv@debian.org>
 #             2012      W. Trevor King <wking@tremily.us>
-# 
+#
 #  Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions
 # are met:
@@ -32,7 +32,7 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 # OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 # SUCH DAMAGE.
-# 
+#
 __name__ = 'rst'
 __description__ = 'xml-rpc-based ikiwiki plugin to process RST files'
 __version__ = '0.3'