Will Newton
51a7380b89
malloc/malloc.c: Avoid calling sbrk unnecessarily with zero
...
Due to my bad review suggestion for the fix for BZ #15089 a check
was removed from systrim to prevent sbrk being called with a zero
argument. Add the check back to avoid this useless work.
ChangeLog:
2014-06-19 Will Newton <will.newton@linaro.org>
* malloc/malloc.c (systrim): If extra is zero then return
early.
2014-06-19 14:34:08 +01:00
..
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