From 68b432f6c073f58d8643ea4b77d47e4cc39987f5 Mon Sep 17 00:00:00 2001
From: Stinkfist0 <stinkfist0@gmail.com>
Date: Thu, 11 May 2017 17:22:21 +0300
Subject: [PATCH] CMakeLists.txt: fix add_debug_variants() to work on Debug
 build. Re: #201 [ci skip]

---
 cmake/CMakeLists.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
index 187a0916e5..993f6ec8d2 100644
--- a/cmake/CMakeLists.txt
+++ b/cmake/CMakeLists.txt
@@ -128,6 +128,7 @@ MESSAGE(STATUS "Boost libraries found in ${Boost_LIBRARY_DIRS}")
 # make sure the lib variable ends with not just contains it.
 function(add_debug_variants NAME LIBRARIES POSTFIX)
     set(LIBRARIES_STR "${LIBRARIES}")
+    set(LIBRARIES "")
     # the result, "optimized <lib> debug <lib>", needs to be a list instead of a string
     foreach(lib ${LIBRARIES_STR})
         list(APPEND LIBRARIES optimized)