From 69b312d13bcff1743b5954c191292863fd1ec42c Mon Sep 17 00:00:00 2001
From: Tor Andersson <tor.andersson@artifex.com>
Date: Fri, 6 Sep 2019 12:14:22 +0200
Subject: [PATCH] Fix coverity issue: memory corruption due to overlapping
 copy.

---
 jsvalue.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/jsvalue.c b/jsvalue.c
index 45abb70..a97dea3 100644
--- a/jsvalue.c
+++ b/jsvalue.c
@@ -592,12 +592,12 @@ retry:
 
 	if (x->type == JS_TBOOLEAN) {
 		x->type = JS_TNUMBER;
-		x->u.number = x->u.boolean;
+		x->u.number = x->u.boolean ? 1 : 0;
 		goto retry;
 	}
 	if (y->type == JS_TBOOLEAN) {
 		y->type = JS_TNUMBER;
-		y->u.number = y->u.boolean;
+		y->u.number = y->u.boolean ? 1 : 0;
 		goto retry;
 	}
 	if ((JSV_ISSTRING(x) || x->type == JS_TNUMBER) && y->type == JS_TOBJECT) {