fix: correct error when remote repository has no branches

2020-01-27 11:59:38 -05:00
parent b54b20d412
commit c6b10766a7
3 changed files with 29 additions and 10 deletions
@@ -65,8 +65,8 @@ async function getCommits(from, to, execaOpts) {
 async function getBranches(repositoryUrl, execaOpts) {
  return (await execa('git', ['ls-remote', '--heads', repositoryUrl], execaOpts)).stdout
    .split('\n')
-    .map(branch => branch.match(/^.+refs\/heads\/(?<branch>.+)$/)[1])
-    .filter(Boolean);
+    .filter(Boolean)
+    .map(branch => branch.match(/^.+refs\/heads\/(?<branch>.+)$/)[1]);
 }

 /**