nethack-gwaa-kiwi/nethack
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Fix infinite loop if god cannot fix your trouble

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For example, if safe_teleds cannot land you in a safe spot,
because level is full of monsters.
This commit is contained in:
Pasi Kallinen
2015-10-13 20:36:36 +03:00
parent 65a30d2ba7
commit 60df7b2d3b
1 changed files with 3 additions and 1 deletions
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4
src/pray.c
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@@ -904,6 +904,7 @@ aligntyp g_align;
pat_on_head = 1;
} else {
int action, prayer_luck;
int tryct = 0;
/* Negative luck is normally impossible here (can_pray() forces
prayer failure in that situation), but it's possible for
@@ -936,7 +937,8 @@ aligntyp g_align;
case 3:
fix_worst_trouble(trouble);
case 2:
while ((trouble = in_trouble()) > 0)
/* arbitrary number of tries */
while ((trouble = in_trouble()) > 0 && (++tryct < 10))
fix_worst_trouble(trouble);
break;