From: Andre Noll <maan@systemlinux.org>
Date: Sat, 26 May 2007 21:02:18 +0000 (+0200)
Subject: fade: cosmetic cleanups
X-Git-Tag: v0.2.17~61
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=2bca38fbb97e6c5371591eb754b79cc12525aba0;hp=2bca38fbb97e6c5371591eb754b79cc12525aba0

fade: cosmetic cleanups

always return negative values on errors, some other trivial changes.
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