Merge pull request #184 from qidian99/master

Fix regex match error

src/renderer/plugins-manager/options.ts

@@ -8,7 +8,7 @@ import useFocus from './clipboardWatch';
 
 function formatReg(regStr) {
   const flags = regStr.replace(/.*\/([gimy]*)$/, '$1');
-  const pattern = flags.replace(new RegExp('^/(.*?)/' + flags + '$'), '$1');
+  const pattern = regStr.replace(new RegExp('^/(.*?)/' + flags + '$'), '$1');
   return new RegExp(pattern, flags);
 }