From cdd0a1b8ea1ffb85f67d83513bb92617f6b54f8e Mon Sep 17 00:00:00 2001
From: Tonya Souther <tonya.souther@gmail.com>
Date: Sat, 20 Oct 2018 13:54:20 -0500
Subject: [PATCH] Build fix for Xcode 10 on OS X.

---
 indra/newview/llselectmgr.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/indra/newview/llselectmgr.cpp b/indra/newview/llselectmgr.cpp
index 05b1f4c7d4..5c59c1ec6d 100644
--- a/indra/newview/llselectmgr.cpp
+++ b/indra/newview/llselectmgr.cpp
@@ -6553,7 +6553,7 @@ void LLSelectNode::renderOneWireframe(const LLColor4& color)
 
     glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
 
-    bool wireframe_selection = gFloaterTools && gFloaterTools->getVisible() || LLSelectMgr::sRenderHiddenSelections;
+    bool wireframe_selection = (gFloaterTools && gFloaterTools->getVisible()) || LLSelectMgr::sRenderHiddenSelections;
 
     if (LLSelectMgr::sRenderHiddenSelections)
     {