From 9d777a3206eac9246bdede0b62ecf4e237bf7ea0 Mon Sep 17 00:00:00 2001
From: Felix Rabe <felix@rabe.io>
Date: Sun, 19 Oct 2014 21:47:29 +0200
Subject: [PATCH] install.sh: Robustify

---
 install.sh | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/install.sh b/install.sh
index 3c8620f..4f8cd40 100755
--- a/install.sh
+++ b/install.sh
@@ -43,13 +43,13 @@ setup () {
   ## build
   {
     echo
-    cd ${TMPDIR}
+    cd "${TMPDIR}"
     echo "  info: Creating temporary files..."
-    test -d ${DEST} && { echo "  warn: Already exists: \`${DEST}'"; }
-    rm -rf ${DEST}
+    test -d "${DEST}" && { echo "  warn: Already exists: '${DEST}'"; }
+    rm -rf "${DEST}"
     echo "  info: Fetching latest 'bpkg'..."
-    git clone --depth=1 ${REMOTE} ${DEST} > /dev/null 2>&1
-    cd ${DEST}
+    git clone --depth=1 "${REMOTE}" "${DEST}" > /dev/null 2>&1
+    cd "${DEST}"
     echo "  info: Installing..."
     echo
     make install