1 files changed, 1 insertions, 0 deletions

diff --git a/src/plugins/fs/upload.c b/src/plugins/fs/upload.c
index a2618809..20792968 100644
--- a/src/plugins/fs/upload.c
+++ b/src/plugins/fs/upload.c
@@ -250,6 +250,7 @@ static int publishMetaData(EXTRACTOR_KeywordType type,
   GtkTreeIter iter;
 
   stype = EXTRACTOR_getKeywordTypeAsString(type);
+  GNUNET_ASSERT(stype != NULL);
   gtk_list_store_append(store,
                         &iter);
   gtk_list_store_set(store,