Reduce lint

*** 721,735 ****
  
          curr = buf;
          len = strlen(buf);
          attr_name[0] = '\0';
          for (i = 0; i < len; i++) {
-                 rename = B_FALSE;
                  char            c = buf[i];
                  boolean_t       match = (c == '=' ||
                      (c == ',' && !found_type) || c == ';');
  
                  /*
                   * Move to the next character if there is no match and
                   * if we have not reached the last character.
                   */
                  if (!match && i != len - 1)
--- 721,735 ----
  
          curr = buf;
          len = strlen(buf);
          attr_name[0] = '\0';
          for (i = 0; i < len; i++) {
                  char            c = buf[i];
                  boolean_t       match = (c == '=' ||
                      (c == ',' && !found_type) || c == ';');
  
+                 rename = B_FALSE;
                  /*
                   * Move to the next character if there is no match and
                   * if we have not reached the last character.
                   */
                  if (!match && i != len - 1)