fix: !"}: event not found by tsonglew · Pull Request #15 · wangdoc/bash-tutorial

tsonglew · 2020-04-18T06:17:52Z

bash-3.2$ ${count:?"undefined!"}
bash: !"}: event not found

```bash bash-3.2$ ${count:?"undefined!"} bash: !"}: event not found ```

fix: !"}: event not found

dca4a9c

```bash bash-3.2$ ${count:?"undefined!"} bash: !"}: event not found ```

tsonglew closed this Apr 18, 2020

tsonglew deleted the patch-3 branch April 18, 2020 06:27

Provide feedback