import re

with open("server/src/search.rs", "r", encoding="utf-8") as f:
    content = f.read()

content = content.replace("let writer = self.writer.lock().unwrap();\n        writer.commit()?;", "let mut writer = self.writer.lock().unwrap();\n        writer.commit()?;")

with open("server/src/search.rs", "w", encoding="utf-8") as f:
    f.write(content)