From a0f478901d228f1ef773e74bfed1c97c624dcab0 Mon Sep 17 00:00:00 2001
From: Pierre Fenoll <pierrefenoll@gmail.com>
Date: Sat, 20 Jul 2019 17:59:55 +0200
Subject: SC2086: Double quote to prevent globbing and word splitting. (#318)

Signed-off-by: Pierre Fenoll <pierrefenoll@gmail.com>
---
 kerl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kerl b/kerl
index 4e7b82c..2d8a08c 100755
--- a/kerl
+++ b/kerl
@@ -214,7 +214,7 @@ get_git_releases() {
 }
 
 get_tarball_releases() {
-    tmp="$(mktemp ${TMP_DIR}/kerl.XXXXXX)"
+    tmp="$(mktemp "$TMP_DIR"/kerl.XXXXXX)"
     if [ 200 = "$(curl -qsL --output "$tmp" --write-out '%{http_code}' $ERLANG_DOWNLOAD_URL/)" ]; then
         sed $SED_OPT \
             -e 's/^.*<[aA] [hH][rR][eE][fF]=\"otp_src_([-0-9A-Za-z_.]+)\.tar\.gz\">.*$/\1/' \
-- 
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