losetup: fix memory leak [asan]

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/sys-utils/losetup.c b/sys-utils/losetup.c
index 09c028b6b4e620fba1a2f7fcdfebb57c34f4cf62..1d81b117ac16d234332fe8a45f9c2b577f71052f 100644 (file)
--- a/sys-utils/losetup.c
+++ b/sys-utils/losetup.c
@@ -239,7 +239,7 @@ static int set_scols_data(struct loopdev_cxt *lc, struct libscols_line *ln)
                        p = loopcxt_get_device(lc);
                        break;
                case COL_BACK_FILE:
-                       p = loopcxt_get_backing_file(lc);
+                       np = loopcxt_get_backing_file(lc);
                        break;
                case COL_OFFSET:
                        if (loopcxt_get_offset(lc, &x) == 0)