fix: handle file save bug (#36)

2024-06-27 23:43:18 -07:00 · 2024-06-27 23:43:18 -07:00 · 2fbabbd403
commit 2fbabbd403
parent 9f0b6a8fdc
1 changed files with 2 additions and 0 deletions
--- a/backend/server/src/index.ts
+++ b/backend/server/src/index.ts
@ -192,6 +192,8 @@ io.on("connection", async (socket) => {

    // todo: send diffs + debounce for efficiency
    socket.on("saveFile", async (fileId: string, body: string) => {
+      if (!fileId) return; // handles saving when no file is open
+
      try {
        if (Buffer.byteLength(body, "utf-8") > MAX_BODY_SIZE) {
          socket.emit(