From c8d72dc46992498c2c35e34e0b599bbae9356bb3 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Tue, 8 Apr 2014 15:25:47 -0400
Subject: test: Remove xml output files before running castxml

Ensure that test output is produced by castxml and not left from a
previous test run.
---
 test/run.cmake | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/test/run.cmake b/test/run.cmake
index 9cf4ad6..3699b6c 100644
--- a/test/run.cmake
+++ b/test/run.cmake
@@ -15,6 +15,10 @@
 #=============================================================================
 cmake_minimum_required(VERSION 2.8.5)
 
+if(xml)
+  file(REMOVE "${xml}")
+endif()
+
 execute_process(
   COMMAND ${command}
   OUTPUT_VARIABLE actual_stdout
-- 
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