From 5ae2f30a92a9010c9c4b11064f78fbbf9c737321 Mon Sep 17 00:00:00 2001
From: Ivailo Monev <xakepa10@gmail.com>
Date: Sun, 18 Oct 2015 03:16:51 +0300
Subject: [PATCH] update.sh: remove entries before adding them

---
 update.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/update.sh b/update.sh
index 75aae8b19..e95381e00 100755
--- a/update.sh
+++ b/update.sh
@@ -1,5 +1,6 @@
 #!/bin/bash
 
+sed '/macro_optional_add_subdirectory/d' -i CMakeLists.txt
 for i in *;do
     if [ -d "$i" ];then
         echo "macro_optional_add_subdirectory( $i )" >> CMakeLists.txt