From 3c229dfb912628cede20119af721862d87202c0b Mon Sep 17 00:00:00 2001
From: Alexey Klimkin <klimkin@gmail.com>
Date: Mon, 26 Jan 2015 20:07:11 -0800
Subject: Add comment for a case where LIBS (or part of it) is an object

---
 src/engine/SCons/Scanner/Prog.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/engine/SCons/Scanner/Prog.py b/src/engine/SCons/Scanner/Prog.py
index 4781175..6567b3d 100644
--- a/src/engine/SCons/Scanner/Prog.py
+++ b/src/engine/SCons/Scanner/Prog.py
@@ -52,6 +52,7 @@ def _subst_libs(env, libs):
             _libs += _subst_libs(env, l)
         libs = _libs
     else:
+        # libs is an object (Node, for example)
         libs = [libs]
     return libs
 
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