autocrop.lua: fix some lint warnings

2024-05-12 20:06:39 +02:00
1 parent e5e17c80ba
commit f220f0fb89
@@ -164,7 +164,7 @@ function detect_end()

    restore_hwdec()

-    local meta = {}
+    local meta

    -- Verify the existence of metadata.
    if cropdetect_metadata then