Trailing whitespace removal over entire tree
diff --git a/libbb/copyfd.c b/libbb/copyfd.c
index 17bf4fb..0d0ec22 100644
--- a/libbb/copyfd.c
+++ b/libbb/copyfd.c
@@ -60,7 +60,7 @@
 			size -= rd;
 			if (!size) {
 				/* 'size' bytes copied - all done */
-				status = 0; 
+				status = 0;
 				break;
 			}
 		}