Fix repo root in restore.sh (dotnet#7521)

John Luo · web-flow · commit 3bd10a0fdf82 · 2019-02-13T15:01:30.000-08:00
diff --git a/restore.sh b/restore.sh
@@ -3,5 +3,4 @@
 set -euo pipefail
 
 DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-repo_root="$DIR/../.."
-"$repo_root/build.sh" --all --restore --no-build "$@"
+"$DIR/build.sh" --all --restore --no-build "$@"
