cli: don't commit, if the savedir was overwritten

diff --git a/cli.c b/cli.c
index 45a105a..bfbb92c 100644 (file)
--- a/cli.c
+++ b/cli.c
@@ -17,8 +17,9 @@
 
 static const char *appname = "uci";
 static enum {
-       CLI_FLAG_MERGE = (1 << 0),
-       CLI_FLAG_QUIET = (1 << 1)
+       CLI_FLAG_MERGE =    (1 << 0),
+       CLI_FLAG_QUIET =    (1 << 1),
+       CLI_FLAG_NOCOMMIT = (1 << 2),
 } flags;
 static FILE *input;
 
@@ -107,6 +108,8 @@ static int package_cmd(int cmd, char *package)
                return 0;
        switch(cmd) {
        case CMD_COMMIT:
+               if (flags & CLI_FLAG_NOCOMMIT)
+                       return 0;
                if (uci_commit(ctx, &p, false) != UCI_OK)
                        cli_perror();
                break;
@@ -349,6 +352,7 @@ int main(int argc, char **argv)
                        case 'P':
                                uci_add_history_path(ctx, ctx->savedir);
                                uci_set_savedir(ctx, optarg);
+                               flags |= CLI_FLAG_NOCOMMIT;
                                break;
                        case 'q':
                                flags |= CLI_FLAG_QUIET;