nethack-gwaa-kiwi/nethack
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!DEBUG warnings

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With DEBUG suppressed, I started getting
16      warning: empty body in an if-statement
and 2   warning: empty body in an else-statement
from gcc.

Using braces for an empty block instead of just ';' avoids the warning:
    if (foo)
        debugpline("foo");
is bad,
    if (bar) {
        debugpline("bar");
    }
is good.  ;-)

The changes to lint.h are just precautionary.

modified:
    include/lint.h
    src/attrib.c, bones.c, dbridge.c, dig.c, eat.c,
        makemon.c, mkmaze.c, mon.c, sp_lev.c
This commit is contained in:
PatR
2015-12-04 14:58:49 -08:00
parent 3c5cb6ae5c
commit 171fb90746
10 changed files with 70 additions and 56 deletions
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5
src/dig.c
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@@ -1,4 +1,4 @@
/* NetHack 3.6 dig.c $NHDT-Date: 1446369465 2015/11/01 09:17:45 $ $NHDT-Branch: master $:$NHDT-Revision: 1.99 $ */
/* NetHack 3.6 dig.c $NHDT-Date: 1449269915 2015/12/04 22:58:35 $ $NHDT-Branch: NetHack-3.6.0 $:$NHDT-Revision: 1.103 $ */
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
/* NetHack may be freely redistributed. See license for details. */
@@ -1864,8 +1864,9 @@ int x, y;
{
struct obj *otmp, *otmp2;
if (level.objects[x][y] != (struct obj *) 0)
if (level.objects[x][y] != (struct obj *) 0) {
debugpline2("bury_objs: at <%d,%d>", x, y);
}
for (otmp = level.objects[x][y]; otmp; otmp = otmp2)
otmp2 = bury_an_obj(otmp, (boolean *) 0);