[gnumeric] Guppi: plug leak.

[Morten Welinder <mortenw src gnome org>]

commit 64caee6f6672e0f552e4870ae791fefe96b188de
Author: Morten Welinder <terra gnome org>
Date:   Wed Apr 1 14:10:47 2015 -0400

    Guppi: plug leak.

 ChangeLog                |    1 +
 NEWS                     |    1 +
 src/sheet-object-graph.c |    1 +
 3 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index c5c92d5..36070e5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,7 @@
 
        * src/sheet-object-graph.c (gnm_sogg_prep_sax_parser): Use
        GNM_XML_2ND here too.
+       (gnm_sogg_sax_parser_done): Plug leak.
 
 2015-03-30  Morten Welinder  <terra gnome org>
 
diff --git a/NEWS b/NEWS
index d5ffba2..330566c 100644
--- a/NEWS
+++ b/NEWS
@@ -23,6 +23,7 @@ Morten:
        * Fix RANDGEOM to use same distribution as R.DGEOM.
        * Improve xlsx roundtrip of GOStyle.
        * Improve reading of xlsx theme colours.
+       * Plug leaks.
 
 --------------------------------------------------------------------------
 Gnumeric 1.12.21
diff --git a/src/sheet-object-graph.c b/src/sheet-object-graph.c
index 6d40c8c..8d71be4 100644
--- a/src/sheet-object-graph.c
+++ b/src/sheet-object-graph.c
@@ -1058,6 +1058,7 @@ gnm_sogg_sax_parser_done (G_GNUC_UNUSED GsfXMLIn *xin, GuppiReadState *state)
                if (obj)
                        g_object_unref (obj);
        }
+       g_ptr_array_free (state->data, TRUE);
        g_free (state);
 }