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-rw-r--r--libblkid/src/superblocks/romfs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libblkid/src/superblocks/romfs.c b/libblkid/src/superblocks/romfs.c
index 8e63c100d..f3e9f8b05 100644
--- a/libblkid/src/superblocks/romfs.c
+++ b/libblkid/src/superblocks/romfs.c
@@ -31,7 +31,7 @@ static int probe_romfs(blkid_probe pr, const struct blkid_idmag *mag)
if (!ros)
return errno ? -errno : 1;
- if (strlen((char *) ros->ros_volume))
+ if (*((char *) ros->ros_volume) != '\0')
blkid_probe_set_label(pr, ros->ros_volume,
sizeof(ros->ros_volume));
return 0;