--- freem/src/cmd_unmap.c	2025/01/19 02:04:04	1.1.1.1
+++ freem/src/cmd_unmap.c	2025/04/09 19:52:02	1.4
@@ -1,23 +1,11 @@
 /*
- *                            *
- *                           * *
- *                          *   *
- *                     ***************
- *                      * *       * *
- *                       *  MUMPS  *
- *                      * *       * *
- *                     ***************
- *                          *   *
- *                           * *
- *                            *
- *
- *   cmd_unmap.c
+ *   $Id: cmd_unmap.c,v 1.4 2025/04/09 19:52:02 snw Exp $
  *    Implementation of the UNMAP command
  *
  *  
- *   Author: Serena Willis <jpw@coherent-logic.com>
+ *   Author: Serena Willis <snw@coherent-logic.com>
  *    Copyright (C) 1998 MUG Deutschland
- *    Copyright (C) 2023 Coherent Logic Development LLC
+ *    Copyright (C) 2023, 2025 Coherent Logic Development LLC
  *
  *
  *   This file is part of FreeM.
@@ -35,6 +23,16 @@
  *   You should have received a copy of the GNU Affero Public License
  *   along with FreeM.  If not, see <https://www.gnu.org/licenses/>.
  *
+ *   $Log: cmd_unmap.c,v $
+ *   Revision 1.4  2025/04/09 19:52:02  snw
+ *   Eliminate as many warnings as possible while building with -Wall
+ *
+ *   Revision 1.3  2025/03/09 19:14:24  snw
+ *   First phase of REUSE compliance and header reformat
+ *
+ *
+ * SPDX-FileCopyrightText:  (C) 2025 Coherent Logic Development LLC
+ * SPDX-License-Identifier: AGPL-3.0-or-later
  **/
 
 #include <string.h>
@@ -44,7 +42,6 @@
 
 MRESULT cmd_unmap(MACTION *ra)
 {
-    char mapping_type;
     char mapping_obj[256];
     char tmp_data[256];
     char tmp_key[256];
@@ -59,15 +56,8 @@ MRESULT cmd_unmap(MACTION *ra)
     
     expr (NAME);
     if (merr ()) return merr ();
-    
-    if (stcmp (varnam, "GLOBAL\201") == 0 || stcmp (varnam, "global\201") == 0) {
-        mapping_type = 'g';
-    }
-    else if (stcmp (varnam, "ROUTINE\201") == 0 ||  stcmp (varnam, "routine\201") == 0) {
-        mapping_type = 'r';
-        return ARGLIST;
-    }
-    else {
+
+    if (stcmp (varnam, "GLOBAL\201") != 0 && stcmp (varnam, "global\201") != 0 && stcmp (varnam, "ROUTINE\201") != 0 &&  stcmp (varnam, "routine\201") != 0) {
         return ARGLIST;
     }