Fix missing cached info in verbose mode

Change-Id: I70eb3067b43bd2dfd4c1acfe801adc59bc018a44
diff --git a/R/KorAPConnection.R b/R/KorAPConnection.R
index 0a5d8ea..a667f9a 100644
--- a/R/KorAPConnection.R
+++ b/R/KorAPConnection.R
@@ -149,7 +149,7 @@
   if (kco@cache) {
     parsed <- R.cache::loadCache(dir=KorAPCacheSubDir(), key=list(url, kco@accessToken))
     if (!is.null(parsed)) {
-      if (!is.null(parsed$META))
+      if (!is.null(parsed$meta))
         parsed$meta$cached <- "local"
       return(parsed)
     }