uci: Allow setting the UCI config path on the command line

Add a -c switch which allows setting an alternative UCI path instead of using
the libuci default.

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>

1 files changed, 3 insertions, 1 deletions

diff --git a/config.c b/config.c
index 6784dda..4fe72dc 100644
--- a/config.c
+++ b/config.c
@@ -190,8 +190,10 @@ config_init_package(const char *config)
 		ctx = uci_alloc_context();
 		uci_ctx = ctx;
 
+		if (config_path)
+			uci_set_confdir(ctx, config_path);
+
 #ifdef DUMMY_MODE
-		uci_set_confdir(ctx, "./config");
 		uci_set_savedir(ctx, "./tmp");
 #endif
 	} else {