Removing a section variable doesn't remove its section
header. Overwrite the config10 file so there are no changes after the
test is run.
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
If a config has several files, we need to check all of them before we
can say that a variable doesn't exist.
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
"git_config_backend" have been renamed to "git_config_file", which
implements a generic interface to access a configuration file -- be it
either on disk, from a DB or whatever mumbojumbo.
I think this makes more sense.
Configuration options can come from different sources. Currently,
there is only support for reading them from a flat file, but it might
make sense to read it from a database at some point.
Move the parsing code into src/config_file.c and create an include
file include/git2/config_backend.h to allow for other backends to be
developed.
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>