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{DEC,IBM,MAC}graphics (1 of 2: core)

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DECgraphics, IBMgraphics, and MACgraphics used to be recognized when
at least 3 letters were supplied back when they were true boolean
options.  When they got demoted to shortcuts for the symset option,
they started needing 10 (DEC and IBM) or all 11 (MAC), otherwise
triggering "bad syntax in NETHACKOPTIONS" (or config file).  Revert
to having the first three letters be sufficient.
This commit is contained in:
PatR
2015-03-22 18:22:36 -07:00
parent a948e6aafb
commit 7b571b72f2
1 changed files with 4 additions and 4 deletions
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8
src/options.c
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@@ -1,4 +1,4 @@
/* NetHack 3.5 options.c $NHDT-Date: 1427035440 2015/03/22 14:44:00 $ $NHDT-Branch: master $:$NHDT-Revision: 1.163 $ */
/* NetHack 3.5 options.c $NHDT-Date: 1427073746 2015/03/23 01:22:26 $ $NHDT-Branch: master $:$NHDT-Revision: 1.164 $ */
/* 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. */
@@ -2484,7 +2484,7 @@ goodfruit:
#if defined(BACKWARD_COMPAT)
fullname = "DECgraphics";
if (match_optname(opts, fullname, 10, TRUE)) {
if (match_optname(opts, fullname, 3, TRUE)) {
boolean badflag = FALSE;
if (duplicate) complain_about_duplicate(opts,1);
if (!negated) {
@@ -2508,7 +2508,7 @@ goodfruit:
return;
}
fullname = "IBMgraphics";
if (match_optname(opts, fullname, 10, TRUE)) {
if (match_optname(opts, fullname, 3, TRUE)) {
const char *sym_name = fullname;
boolean badflag = FALSE;
if (duplicate) complain_about_duplicate(opts,1);
@@ -2542,7 +2542,7 @@ goodfruit:
#endif
#ifdef MAC_GRAPHICS_ENV
fullname = "MACgraphics";
if (match_optname(opts, fullname, 11, TRUE)) {
if (match_optname(opts, fullname, 3, TRUE)) {
boolean badflag = FALSE;
if (duplicate) complain_about_duplicate(opts,1);
if (!negated) {