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(cancel_atimer): Break out of the loop as soon as timer

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has been found.  Fix bug not computing timer's predecessor.
This commit is contained in:
Gerd Moellmann 2000-03-12 17:01:02 +00:00
parent 9172b88ddf
commit 4ab1d4be61
1 changed files with 2 additions and 1 deletions
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3
src/atimer.c
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@ -176,7 +176,7 @@ cancel_atimer (timer)
struct atimer **list = i ? &stopped_atimers : &atimers;
/* See if TIMER is active or stopped. */
for (t = *list, prev = 0; t && t != timer; t = t->next)
for (t = *list, prev = NULL; t && t != timer; prev = t, t = t->next)
;
/* If it is, take it off the its list, and put in on the
@ -191,6 +191,7 @@ cancel_atimer (timer)
t->next = free_atimers;
free_atimers = t;
break;
}
}