PR 113: Forbid [p:]message on p:when, p:otherwise, p:catch, and p:finally

XProc specifications published by continuous integration on 04 Apr 2026 for PR 113.

Fix #10

This change mirrors the existing text that restricts where [p:]depends can appear.

Specifications marked with ⏵ are likely to have been changed by this commit.

Changed files

According to git, the following sources were changed by this commit:

Commit: 675e4acf73602b9d1cf3641f460e7684a93d6cf4