From 11640196b238b88110a53f75a2fdc09c948c3a06 Mon Sep 17 00:00:00 2001
From: Tobias Fendin <tobias.fendin@mail.com>
Date: Wed, 29 Dec 2021 15:07:19 +0100
Subject: [PATCH] git-ignore: ensure new patterns comes after a newline

---
 bin/git-ignore | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/bin/git-ignore b/bin/git-ignore
index d19b44f..2e5c9b5 100755
--- a/bin/git-ignore
+++ b/bin/git-ignore
@@ -57,6 +57,10 @@ function add_private {
 function add_patterns {
   echo "Adding pattern(s) to: $1"
   local file="${1/#~/$HOME}"
+  if [ -s "$file" ]; then
+      # If $file doesn't end with a newline, add one
+      test "$(tail -c 1 "$file")" != "" && echo "" >> "$file"
+  fi
   for pattern in "${@:2}"; do
     echo "... adding '$pattern'"
     (test -f "$file" && test "$pattern" && grep -q -F -x -- "$pattern" "$file") || echo "$pattern" >> "$file"