From 7171664eec2fd5a7edddcefd7ec5c742d02ea0ac Mon Sep 17 00:00:00 2001
From: Phil Turnbull <philipturnbull@github.com>
Date: Thu, 15 Jun 2017 17:49:39 -0400
Subject: [PATCH] Disable DeadStores scan-build checker

This silences a true, but minor, bug in the external json-parser:

externals/json-parser/json.c:653:37: warning: Value stored to 'b' is never read
                                    b = 0;
                                    ^   ~
---
 script/lib.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/script/lib.sh b/script/lib.sh
index 786fc51d..03e24796 100755
--- a/script/lib.sh
+++ b/script/lib.sh
@@ -22,5 +22,5 @@ function scan_build {
     extra_args+=("--use-c++=$CXX")
   fi
 
-  scan-build "${extra_args[@]}" --status-bugs "$@"
+  scan-build "${extra_args[@]}" --status-bugs -disable-checker deadcode.DeadStores "$@"
 }