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(get_cached_stack): Don't crash if we first found a stack with a larger size then needed.

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This commit is contained in:
Ulrich Drepper 2002-12-03 20:06:21 +00:00
parent 347ae8d421
commit 5cfc88a718
1 changed files with 2 additions and 1 deletions
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3
nptl/allocatestack.c
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@ -114,7 +114,8 @@ get_cached_stack (size_t *sizep, void **memp)
break; break;
} }
if (result->stackblock_size > curr->stackblock_size) if (result == NULL
|| result->stackblock_size > curr->stackblock_size)
result = curr; result = curr;
} }
} }