Trailing whitespace removal over entire tree

libbb/getopt32.c

@@ -79,7 +79,7 @@ const struct option *applet_long_options
         (see getopt(3))
 
         static const struct option applet_long_options[] = {
-        	//name,has_arg,flag,val 
+        	//name,has_arg,flag,val
         	{ "verbose", 0, 0, 'v' },
         	{ 0, 0, 0, 0 }
         };