From a8df2214212233d8fd2b07b84755daa87c2fe0c1 Mon Sep 17 00:00:00 2001
From: Vincent Batts <vbatts@hashbangbash.com>
Date: Wed, 18 Sep 2019 12:07:05 -0400
Subject: [PATCH] BuildSourceImage: fail early if mkdir fails

Signed-off-by: Vincent Batts <vbatts@hashbangbash.com>
---
 BuildSourceImage.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/BuildSourceImage.sh b/BuildSourceImage.sh
index 84b0248..4296dbd 100755
--- a/BuildSourceImage.sh
+++ b/BuildSourceImage.sh
@@ -976,6 +976,10 @@ main() {
         _rm_rf "${TMPDIR}"
     fi
     _mkdir_p "${TMPDIR}"
+    ret=$?
+    if [ ${ret} -ne 0 ] ; then
+        _error "failed to mkdir ${TMP}"
+    fi
 
     # setup rootfs to be inspected (if any)
     rootfs=""