From: Richard Purdie <richard.purdie@linuxfoundation.org>
Date: Mon, 27 Jan 2014 21:47:27 +0000 (+0000)
Subject: runqueue: Simplify pointless len() usage
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1f2bdd1b99075babe8dba91478cfc5d3501676cb;p=thirdparty%2Fopenembedded%2Fopenembedded-core-contrib.git

runqueue: Simplify pointless len() usage

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---

diff --git a/lib/bb/runqueue.py b/lib/bb/runqueue.py
index bf2dc5494d2..0475ee21776 100644
--- a/lib/bb/runqueue.py
+++ b/lib/bb/runqueue.py
@@ -1224,7 +1224,7 @@ class RunQueue:
             if match is None:
                 bb.fatal("Can't find a task we're supposed to have written out? (hash: %s)?" % h)
             matches = {k : v for k, v in matches.iteritems() if h not in k}
-            if len(matches):
+            if matches:
                 latestmatch = sorted(matches.keys(), key=lambda f: matches[f])[-1]
                 prevh = __find_md5__.search(latestmatch).group(0)
                 output = bb.siggen.compare_sigfiles(latestmatch, match, recursecb)