[PATCH] erofs-utils: fix extra argument to erofs_err()

[Hongzhen Luo]

Coverity-id: 502380

Signed-off-by: Hongzhen Luo <hongz...@linux.alibaba.com>
---
 mkfs/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mkfs/main.c b/mkfs/main.c
index f9ac4bd..14dfdf9 100644
--- a/mkfs/main.c
+++ b/mkfs/main.c
@@ -1067,7 +1067,7 @@ static int erofs_mkfs_rebuild_load_trees(struct 
erofs_inode *root)
                        return ret;
                }
                if (src->extra_devices > 1) {
-                       erofs_err("%s: unsupported number of extra devices",
+                       erofs_err("%s: unsupported number %u of extra devices",
                                  src->devname, src->extra_devices);
                        return -EOPNOTSUPP;
                }
-- 
2.43.5