10703 smatch unreachable code checking needs reworking
Reviewed by: Toomas Soome <tsoome@me.com>
Reviewed by: Yuri Pankov <yuri.pankov@nexenta.com>

*** 22,31 ****
--- 22,33 ----
  /*
   *      Copyright (c) 1988 AT&T
   *        All Rights Reserved
   *
   * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
+  *
+  * Copyright 2019 Joyent, Inc.
   */
  
  /*
   * Map file parsing (Shared Core Code).
   */
*** 2071,2084 ****
                  default:        /* Non-OP token */
                          mf->mf_next++;
                          return (tok);
                  }
          }
- 
-         /*NOTREACHED*/
-         assert(0);
-         return (TK_ERROR);
  }
  
  /*
   * Given a token and value returned by ld_map_gettoken(), return a string
   * representation of it suitable for use in an error message.
--- 2073,2082 ----