Jason Evans 12a6845b6c Use $((...)) instead of expr. ... Use $((...)) for math in size_classes.h rather than expr, because it is much faster. This is not supported syntax in the classic Bourne shell, but all modern sh implementations support it, including bash, zsh, and ash.		2012-04-03 13:20:21 -07:00
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jemalloc	Use $((...)) instead of expr.	2012-04-03 13:20:21 -07:00