Update runtime files
diff --git a/runtime/doc/indent.txt b/runtime/doc/indent.txt
index 4df0909..a0230ca 100644
--- a/runtime/doc/indent.txt
+++ b/runtime/doc/indent.txt
@@ -291,7 +291,7 @@
 <
 							*cino-g*
 	gN    Place C++ scope declarations N characters from the indent of the
-	      block they are in.  (default 'shiftwidth'). By default, a scope 
+	      block they are in.  (default 'shiftwidth'). By default, a scope
 	      declaration is "public:", "protected:" or "private:". This can
 	      be adjusted with the 'cinscopedecls' option.