--- ./buildbot/scripts/logwatcher.py  2016-11-10 23:25:46.956000000 +0100
+++ ./buildbot/scripts/logwatcher.py.fix  2016-11-10 23:24:33.225000000 +0100
@@ -76,7 +76,7 @@
         if platform.system().lower() == 'sunos' and os.path.exists('/usr/xpg4/bin/tail'):
             tailBin = "/usr/xpg4/bin/tail"
         else:
-            tailBin = "/usr/bin/tail"
+            tailBin = "tail"
         self.p = reactor.spawnProcess(self.pp, tailBin,
                                       ("tail", "-f", "-n", "0", self.logfile),
                                       env=os.environ,