From 2c59abc878a692aafdc69897982eaeb0a147624c Mon Sep 17 00:00:00 2001
From: Daniel Kolesa <d.kolesa@osg.samsung.com>
Date: Thu, 15 Mar 2018 16:45:23 +0100
Subject: [PATCH] eolian: fix minor memory leaks

---
 src/lib/eolian/database_type.c   |  1 +
 src/lib/eolian/eolian_database.c | 20 ++++++++++++++------
 2 files changed, 15 insertions(+), 6 deletions(-)

diff --git a/src/lib/eolian/database_type.c b/src/lib/eolian/database_type.c
index 597015944f..28626fd636 100644
--- a/src/lib/eolian/database_type.c
+++ b/src/lib/eolian/database_type.c
@@ -105,6 +105,7 @@ _append_name(const Eolian_Object *obj, Eina_Strbuf *buf)
         eina_strbuf_append_char(buf, '_');
      }
    eina_strbuf_append(buf, eolian_object_short_name_get(obj));
+   eina_iterator_free(itr);
 }
 
 void
diff --git a/src/lib/eolian/eolian_database.c b/src/lib/eolian/eolian_database.c
index 1a8b9ab402..4e971712f6 100644
--- a/src/lib/eolian/eolian_database.c
+++ b/src/lib/eolian/eolian_database.c
@@ -534,13 +534,11 @@ database_unit_init(Eolian_State *state, Eolian_Unit *unit, const char *file)
    unit->objects    = eina_hash_stringshared_new(NULL);
 }
 
-void
-database_unit_del(Eolian_Unit *unit)
+static void
+_unit_contents_del(Eolian_Unit *unit)
 {
-   if (!unit)
-     return;
-
    eina_stringshare_del(unit->file);
+   eina_hash_free(unit->children);
    eina_hash_free(unit->classes);
    eina_hash_free(unit->globals);
    eina_hash_free(unit->constants);
@@ -550,6 +548,16 @@ database_unit_del(Eolian_Unit *unit)
    eina_hash_free(unit->objects);
 }
 
+void
+database_unit_del(Eolian_Unit *unit)
+{
+   if (!unit)
+     return;
+
+   _unit_contents_del(unit);
+   free(unit);
+}
+
 static void
 _hashlist_free(void *data)
 {
@@ -588,7 +596,7 @@ eolian_state_free(Eolian_State *state)
    if (!state)
      return;
 
-   database_unit_del(&state->unit);
+   _unit_contents_del(&state->unit);
 
    eina_hash_free(state->filenames_eo);
    eina_hash_free(state->filenames_eot);