loadenv: allow more fine grained environment loading

This implements two new options for the loadenv command:

-s: removes (scrubs) old directory contents to be able to
    create a fresh environment from for example /dev/defaultenv
-n: no overwrite. Do not overwrite existing files. This allows
    to keep parts of the old environment.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/scripts/bareboxenv.c b/scripts/bareboxenv.c
index 5fdc62e238..707d63dd81 100644
--- a/scripts/bareboxenv.c
+++ b/scripts/bareboxenv.c
@@ -191,7 +191,7 @@ int main(int argc, char *argv[])
 	if (load) {
 		if (verbose)
 			printf("loading env from file %s to %s\n", filename, dirname);
-		envfs_load(filename, dirname);
+		envfs_load(filename, dirname, 0);
 	}
 	if (save) {
 		if (verbose)