Update lib/workspace.js

Co-authored-by: Tim Yang <tdy@users.noreply.github.com>
PrairieLearn · Oct 8, 2021 · 7c3050e · 7c3050e
1 parent e666f5a
commit 7c3050e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/workspace.js b/lib/workspace.js
@@ -249,7 +249,7 @@ module.exports = {
             const timestampSuffix = (new Date()).toISOString().substring(0,19).replace(/[^a-zA-Z0-9]/g, '-');
             try {
                 // Move any existing directory out of the way to get a clean start.
-                await fse.move(fullRemotePath, fullRemotePath + '-bak-' + timestampSuffix, {overwrite: true});
+                await fse.move(fullRemotePath, `${fullRemotePath}-bak-${timestampSuffix}`, {overwrite: true});
             } catch (err) {
                 // If the directory couldn't be moved because it didn't exist, ignore the error.
                 // But otherwise, rethrow it.