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highlighting status condition via 'O' bug

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It took me a while to track this down:  if you use 'O' to create
hilite_status rule(s) for status condition(s) and you specify multiple
attributes in the rule creation menu, it accepts them but it was
parsing the new rule(s) incorrectly and only supported one attribute.

 if (mask & bit)
  something;
 else if (mask & other_bit)
  something_else;
 else if (mask & yet_another_bit) ...

effectively stops at the first bit matched.  (At the time that that
was written, the menu leading to it only accepted a single attribute.)
This commit is contained in:
PatR
2019-03-21 18:26:31 -07:00
parent 5efea7115a
commit ebae433711
3 changed files with 17 additions and 13 deletions
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8
src/options.c
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@@ -1,4 +1,4 @@
/* NetHack 3.6 options.c $NHDT-Date: 1553204012 2019/03/21 21:33:32 $ $NHDT-Branch: NetHack-3.6.2-beta01 $:$NHDT-Revision: 1.358 $ */
/* NetHack 3.6 options.c $NHDT-Date: 1553217909 2019/03/22 01:25:09 $ $NHDT-Branch: NetHack-3.6.2-beta01 $:$NHDT-Revision: 1.359 $ */
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
/*-Copyright (c) Michael Allison, 2008. */
/* NetHack may be freely redistributed. See license for details. */
@@ -1516,14 +1516,14 @@ const char *prompt;
: MENU_UNSELECTED);
}
end_menu(tmpwin, (prompt && *prompt) ? prompt : "Pick an attribute");
pick_cnt = select_menu(tmpwin, allow_many ? PICK_ANY: PICK_ONE, &picks);
pick_cnt = select_menu(tmpwin, allow_many ? PICK_ANY : PICK_ONE, &picks);
destroy_nhwindow(tmpwin);
if (pick_cnt > 0) {
int j, k = 0;
if (allow_many) {
/* PICK_ANY, with one preselected entry which should be
excluded if any other choices were picked */
/* PICK_ANY, with one preselected entry (ATR_NONE) which
should be excluded if any other choices were picked */
for (i = 0; i < pick_cnt; ++i) {
j = picks[i].item.a_int - 1;
if (attrnames[j].attr != ATR_NONE || pick_cnt == 1) {