From 959df5d8a5b2dd586ae4ef2e4ea1cfb64b3a4fb5 Mon Sep 17 00:00:00 2001
From: "Justin M. Keyes" <justinkz@gmail.com>
Date: Fri, 28 Dec 2018 15:46:47 +0100
Subject: [PATCH] update_terminfo.sh: Use printf instead of echo

---
 scripts/update_terminfo.sh | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/scripts/update_terminfo.sh b/scripts/update_terminfo.sh
index 87a2adaed5..3e97b4f7e0 100755
--- a/scripts/update_terminfo.sh
+++ b/scripts/update_terminfo.sh
@@ -76,15 +76,16 @@ EOF
 
 for term in $sorted_terms; do
   path="$(find "$db" -name "$term")"
-  if [[ -z $path ]]; then
-    echo "Not found: $term. Skipping." 1>&2
+  if [ -z "$path" ]; then
+    >&2 echo "Not found: $term. Skipping."
     continue
   fi
-  echo
+  printf '\n'
   infocmp -L -1 -A "$db" "$term" | sed -e '1d' -e 's#^#// #' | tr '\t' ' '
-  echo "static const int8_t ${entries[$term]}[] = {"
-  echo -n "  "; od -v -t d1 < "$path" | cut -c9- | xargs | tr ' ' ','
-  echo "};"
+  printf 'static const int8_t %s[] = {\n' "${entries[$term]}"
+  printf '  '
+  od -v -t d1 < "$path" | cut -c9- | xargs | tr ' ' ','
+  printf '};\n'
 done >> "$target"
 
 cat >> "$target" <<EOF