[PATCHv2 15/25] submodule.c: migrate diff output to use emit_diff_symbol

2017-06-30 Thread Stefan Beller
As the submodule process is no longer attached to the same file pointer 'o->file' as the superprojects process, there is a different result in color.c::check_auto_color. That is why we need to pass coloring explicitly, such that the submodule coloring decision will be made by the child process

[PATCHv2 15/25] submodule.c: migrate diff output to use emit_diff_symbol

2017-06-22 Thread Stefan Beller
As the submodule process is no longer attached to the same file pointer 'o->file' as the superprojects process, there is a different result in color.c::check_auto_color. That is why we need to pass coloring explicitly, such that the submodule coloring decision will be made by the child process