Remove trailing whitespace

zbeekman · zbeekman · commit 05efd32d7c9e · 2015-12-14T16:30:32.000-05:00
Signed-off-by: Izaak Beekman <zbeekman@gmail.com> (cherry picked from commit 8ad17bc)
diff --git a/CONTRIBUTING b/CONTRIBUTING
@@ -1,7 +1,7 @@
 Contribution procedure
 
 This document describes several pieces of information required for
-a contribution of code to OpenCoarrays to be approved.  
+a contribution of code to OpenCoarrays to be approved.
 
 ----------------------------------------------------------------------
 
