nethack-gwaa-kiwi/nethack
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I recognize that this was an attempt to force the macro to act as a normal

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statement that could be followed by ';' anywhere.  However, with the goto
there, my compiler complains every time it's used:
"ball.c", line 402: warning: statement not reached
"ball.c", line 434: warning: statement not reached
"ball.c", line 442: warning: statement not reached
"ball.c", line 449: warning: statement not reached
"ball.c", line 452: warning: statement not reached
"ball.c", line 457: warning: statement not reached
"ball.c", line 479: warning: statement not reached
"ball.c", line 498: warning: statement not reached
None of the current uses care about an excess statement, but is there a
way to satisfy both desires?
This commit is contained in:
jwalz
2002-03-31 22:42:07 +00:00
parent 320c5e720d
commit 11856d20b7
1 changed files with 2 additions and 2 deletions
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4
src/ball.c
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@@ -390,9 +390,9 @@ boolean *cause_delay;
/* Don't ever move the chain into solid rock. If we have to, then instead
* undo the move_bc() and jump to the drag ball code.
*/
#define SKIP_TO_DRAG do { *chainx = oldchainx; *chainy = oldchainy; \
#define SKIP_TO_DRAG { *chainx = oldchainx; *chainy = oldchainy; \
move_bc(0, *bc_control, *ballx, *bally, *chainx, *chainy); \
goto drag; } while(0)
goto drag; }
switch(dist2(x, y, uball->ox, uball->oy)) {
/* two spaces diagonal from ball, move chain inbetween */
case 8: