From b354fcc03113318196f9e6146da32f44dd23d826 Mon Sep 17 00:00:00 2001
From: Vitaliy Kharin <kvserr@gmail.com>
Date: Thu, 3 Jul 2014 19:16:05 +0400
Subject: [PATCH] Fixed checking of regular file

bb.utils.which is intend to locate regular file only as it is written in comment
---
 lib/bb/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/bb/utils.py b/lib/bb/utils.py
index f62709bed5..bc579d0990 100644
--- a/lib/bb/utils.py
+++ b/lib/bb/utils.py
@@ -806,7 +806,7 @@ def which(path, item, direction = 0, history = False):
     for p in paths:
         next = os.path.join(p, item)
         hist.append(next)
-        if os.path.exists(next):
+        if os.path.isfile(next):
             if not os.path.isabs(next):
                 next = os.path.abspath(next)
             if history: