subject:"\[PATCH 1\/6\] combine\: undo_to_marker"

Re: [PATCH 1/6] combine: undo_to_marker

2015-05-10 Thread Jeff Law

On 05/10/2015 10:13 AM, Segher Boessenkool wrote: This generalises undo_all to allow undoing only the last some SUBSTs. This is used by the next patch, but is more generally useful. Comments? Segher 2015-05-10 Segher Boessenkool * combine.c (get_undo_marker): New function.

[PATCH 1/6] combine: undo_to_marker

2015-05-10 Thread Segher Boessenkool

This generalises undo_all to allow undoing only the last some SUBSTs. This is used by the next patch, but is more generally useful. Comments? Segher 2015-05-10 Segher Boessenkool * combine.c (get_undo_marker): New function. (undo_to_marker): New function, largely factored o