Shall we request that, the Zypper man page be cleaned up with respect to the “Repository Management” section “Variable substitution:” ?
- It seems to me that, the issue around protecting the “$” preceding the variable name needs to be cleaned up.
- Ditto the use of curly braces if, the variable name is followed by an alphanumeric character or underscore – printable characters such as a dash or a slash are not specifically excluded …
[HR][/HR]Discussion leads to quality – simply accepting never uncovers possible errors …