lint: use const for string literal

diff --git a/src/options.c b/src/options.c
index 83d95753797990e5f1c00f4ec17a181fa4b77ce7..8a5e65254ed2a2340418c7ca059651bfe824c00a 100644 (file)
--- a/src/options.c
+++ b/src/options.c
@@ -1,4 +1,4 @@
-/* NetHack 3.5 options.c       $NHDT-Date: 1430192504 2015/04/28 03:41:44 $  $NHDT-Branch: master $:$NHDT-Revision: 1.189 $ */
+/* NetHack 3.5 options.c       $NHDT-Date: 1430441885 2015/05/01 00:58:05 $  $NHDT-Branch: master $:$NHDT-Revision: 1.191 $ */
 /* NetHack 3.5 options.c       $Date: 2012/04/09 02:56:30 $  $Revision: 1.153 $ */
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* NetHack may be freely redistributed.  See license for details. */
@@ -501,7 +501,7 @@ STATIC_OVL int FDECL(count_ape_maps, (int *, int *));
 STATIC_DCL const char *FDECL(clr2colorname, (int));
 STATIC_DCL const char *FDECL(attr2attrname, (int));
 STATIC_DCL int NDECL(query_color);
-STATIC_DCL int FDECL(query_attr, (char *));
+STATIC_DCL int FDECL(query_attr, (const char *));
 STATIC_DCL boolean FDECL(add_menu_coloring_parsed, (char *, int, int));
 STATIC_DCL void FDECL(free_one_menu_coloring, (int));
 STATIC_DCL int NDECL(count_menucolors);
@@ -1221,7 +1221,7 @@ query_color()
 
 int
 query_attr(prompt)
-char *prompt;
+const char *prompt;
 {
     winid tmpwin;
     anything any;
@@ -1233,7 +1233,8 @@ char *prompt;
     any = zeroany;
     for (i = 0; i < SIZE(attrnames); i++) {
        any.a_int = i + 1;
-       add_menu(tmpwin, NO_GLYPH, &any, 0, 0, attrnames[i].attr, attrnames[i].name, MENU_UNSELECTED);
+       add_menu(tmpwin, NO_GLYPH, &any, 0, 0,
+                attrnames[i].attr, attrnames[i].name, MENU_UNSELECTED);
     }
     end_menu(tmpwin, prompt ? prompt : "Pick an attribute");
     pick_cnt = select_menu(tmpwin, PICK_ONE, &picks);