From: Rusty Russell <rusty@rustcorp.com.au>
Date: Tue, 1 Mar 2011 12:49:19 +0000 (+1030)
Subject: tdb2: make error numbers negative.
X-Git-Url: https://git.ozlabs.org/?p=ccan;a=commitdiff_plain;h=74c15d72a2ddc484c771bc226134673409e9a40f;hp=74c15d72a2ddc484c771bc226134673409e9a40f

tdb2: make error numbers negative.

This prepares us for changing function returns over.
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