From 49763c83f7075c64af2b06c07b46f8c256e21530 Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Sat, 26 Oct 2019 06:26:35 -0500
Subject: hscript: Remove temp dir from previous run, if any

---
 hscript/script.cc | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'hscript')

diff --git a/hscript/script.cc b/hscript/script.cc
index 0e7e00d..f1f36b8 100644
--- a/hscript/script.cc
+++ b/hscript/script.cc
@@ -883,8 +883,12 @@ bool Script::execute() const {
     bool success;
     boost::system::error_code ec;
 
-    if(!fs::exists("/tmp/horizon", ec) &&
-       !fs::create_directory("/tmp/horizon", ec)) {
+    /* assume create_directory will give us the error if removal fails */
+    if(fs::exists("/tmp/horizon", ec)) {
+        fs::remove_all("/tmp/horizon", ec);
+    }
+
+    if(!fs::create_directory("/tmp/horizon", ec)) {
         output_error("internal", "could not create temporary directory",
                      ec.message());
         return false;
-- 
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