Remove trailing whitespace for the entire source tree

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
diff --git a/misc/blkid.c b/misc/blkid.c
index c7679ad..4bbf9fb 100644
--- a/misc/blkid.c
+++ b/misc/blkid.c
@@ -410,8 +410,8 @@
 						  BLKID_DEV_NORMAL);
 
 		if (dev) {
-			if (search_type && 
-			    !blkid_dev_has_tag(dev, search_type, 
+			if (search_type &&
+			    !blkid_dev_has_tag(dev, search_type,
 					       search_value))
 				continue;
 			print_tags(dev, show, numtag, output_format);