10120 smatch indenting fixes for usr/src/cmd
Reviewed by: Gergő Doma <domag02@gmail.com>
Portions contributed by: Joyce McIntosh <joyce.mcintosh@nexenta.com>

@@ -25,10 +25,13 @@
 /*
  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
+/*
+ * Copyright (c) 2018, Joyent, Inc.
+ */
 
 /*
  *      Concatenate files.
  */
 

@@ -269,14 +272,16 @@
 
                 if (!S_ISCHR(target.st_mode) &&
                     !S_ISBLK(target.st_mode) &&
                     !S_ISSOCK(target.st_mode) &&
                     IDENTICAL(target, source)) {
-                        if (!silent)
-                        (void) fprintf(stderr,
-                            gettext("cat: input/output files '%s' identical\n"),
+                        if (!silent) {
+                                (void) fprintf(stderr, gettext("cat: "
+                                    "input/output files '%s' identical\n"),
                             stdinflg?"-": *argv);
+                        }
+
                         if (fclose(fi) != 0)
                                 (void) fprintf(stderr,
                                     gettext("cat: close error: %s\n"),
                                     strerror(errno));
                         status = 2;