view mercurial/__init__.py @ 21235:51069bf6366b

qrefresh: relocate message/patch-header handling to delay message determination

Before this patch, commit message for refreshed MQ changeset is
determined, and written into refreshed patch file before
"localrepository.commit()" invocation.

This makes refactoring to use "editor" argument of "commit()" instead
of explicit "ui.edit()" invocation in succeeding patch difficult.

This patch relocates message/patch-header handling to delay message
determination.