1 files changed, 1 insertions, 0 deletions
diff --git a/nnn.c b/nnn.c
index 536a7f8..bf756c2 100644
--- a/nnn.c
+++ b/nnn.c
@@ -3385,6 +3385,7 @@ main(int argc, char *argv[])
 		switch (opt) {
 		case 'S':
 			cfg.blkorder = 1;
+			nftw_fn = sum_bsizes;
 			break;
 		case 'l':
 			cfg.showdetail = 0;