[libdazzle] fuzzy-index: plug leak of character row data

[Christian Hergert <chergert src gnome org>]

commit 04ee63cac029f48bd63227005f4453e58294143c
Author: Christian Hergert <chergert redhat com>
Date:   Mon Jan 8 22:23:00 2018 -0800

    fuzzy-index: plug leak of character row data

 src/search/dzl-fuzzy-index-builder.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/src/search/dzl-fuzzy-index-builder.c b/src/search/dzl-fuzzy-index-builder.c
index ddc17a0..45b41fc 100644
--- a/src/search/dzl-fuzzy-index-builder.c
+++ b/src/search/dzl-fuzzy-index-builder.c
@@ -343,7 +343,6 @@ dzl_fuzzy_index_builder_build_lookaside (DzlFuzzyIndexBuilder *self)
 static GVariant *
 dzl_fuzzy_index_builder_build_index (DzlFuzzyIndexBuilder *self)
 {
-  g_autoptr(GPtrArray) ar = NULL;
   g_autoptr(GHashTable) rows = NULL;
   GVariantDict dict;
   GHashTableIter iter;
@@ -353,8 +352,7 @@ dzl_fuzzy_index_builder_build_index (DzlFuzzyIndexBuilder *self)
 
   g_assert (DZL_IS_FUZZY_INDEX_BUILDER (self));
 
-  ar = g_ptr_array_new_with_free_func ((GDestroyNotify)g_array_unref);
-  rows = g_hash_table_new (NULL, NULL);
+  rows = g_hash_table_new_full (NULL, NULL, NULL, (GDestroyNotify)g_array_unref);
 
   for (i = 0; i < self->kv_pairs->len; i++)
     {