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mouse_support compile bits

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There was a spurious seli-colon after an if's test, making a boundary
check be ineffective.  When looking at that, I noticed that the 'O'
command's display of the current value for mouse_support ("0=off" and
so forth) was relying on implicit concatenation of adjacent string
literals, which would break K&R compilation.  Do that concatenation
the old fashioned way....

While testing (after temporarily adding WC_MOUSE_SUPPORT to tty's
window_procs), I also noticed that wording used by config_error_add
looked strange when it was in response to giving a bad value via 'O'
command.  Suppress its "config_error_add: " prefix is that situation.
This commit is contained in:
PatR
2018-11-28 01:02:44 -08:00
parent 478b53b4c2
commit 98afe5541d
2 changed files with 20 additions and 18 deletions
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7
src/files.c
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@@ -1,4 +1,4 @@
/* NetHack 3.6 files.c $NHDT-Date: 1542765358 2018/11/21 01:55:58 $ $NHDT-Branch: NetHack-3.6.2-beta01 $:$NHDT-Revision: 1.243 $ */
/* NetHack 3.6 files.c $NHDT-Date: 1543395733 2018/11/28 09:02:13 $ $NHDT-Branch: NetHack-3.6.2-beta01 $:$NHDT-Revision: 1.244 $ */
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
/*-Copyright (c) Derek S. Ray, 2015. */
/* NetHack may be freely redistributed. See license for details. */
@@ -2797,8 +2797,9 @@ const char *buf;
buf = "Unknown error";
if (!config_error_data) {
/* assumes pline() is using raw_printf() as this stage */
pline("config_error_add: %s.", buf);
/* either very early, where pline() will use raw_print(), or
player gave bad value when prompted by interactive 'O' command */
pline("%s%s.", !iflags.window_inited ? "config_error_add: " : "", buf);
wait_synch();
return;
}