diff options
Diffstat (limited to 'build_tools/osx_package_scripts')
| -rwxr-xr-x | build_tools/osx_package_scripts/add-shell | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/build_tools/osx_package_scripts/add-shell b/build_tools/osx_package_scripts/add-shell index 3544ebfc..d12fc062 100755 --- a/build_tools/osx_package_scripts/add-shell +++ b/build_tools/osx_package_scripts/add-shell @@ -21,7 +21,7 @@ tmpfile=${file}.tmp set -o noclobber trap "rm -f $tmpfile" EXIT - + if ! cat $file > $tmpfile then cat 1>&2 <<EOF @@ -31,11 +31,16 @@ EOF exit 1 fi +# Append a newline if it doesn't exist +if [ "$(tail -c1 "$tmpfile"; echo x)" != $'\nx' ]; then + echo "" >> "$tmpfile" +fi + for i do - if ! grep -q "^${i}$" $tmpfile + if ! grep -q "^${i}$" "$tmpfile" then - echo $i >> $tmpfile + echo $i >> "$tmpfile" fi done |