whitespace fixes (leading spaces to tab)

coreutils/chown.c

@@ -72,7 +72,7 @@ int chown_main(int argc, char **argv)
 		*groupName = ':'; /* replace '.' with ':' */
 
 	/* First, try parsing "user[:[group]]" */
-        if (!groupName) { /* "user" */
+	if (!groupName) { /* "user" */
 		ugid.uid = get_ug_id(*argv, xuname2uid);
 	} else if (groupName == *argv) { /* ":group" */
 		ugid.gid = get_ug_id(groupName + 1, xgroup2gid);

coreutils/install.c

@@ -86,7 +86,7 @@ int install_main(int argc, char **argv)
 						break;
 					}
 				}
-        			if ((flags & (OPT_OWNER|OPT_GROUP))
+				if ((flags & (OPT_OWNER|OPT_GROUP))
 				 && lchown(*argv, uid, gid) == -1
 				) {
 					bb_perror_msg("cannot change ownership of %s", *argv);