[balsa] Remove unused code

[Peter Bloomfield <peterb src gnome org>]

commit cbcf17f7f6ae3e8f578f75c4c8fd1cd5aed926c3
Author: Peter Bloomfield <PeterBloomfield bellsouth net>
Date:   Sat May 27 18:11:13 2017 -0400

    Remove unused code
    
        * libinit_balsa/assistant_helper.c: remove balsa_init_get_png,
          as it is not used.
        * libinit_balsa/assistant_helper.h: do not export it.

 ChangeLog                        |    8 ++++++++
 libinit_balsa/assistant_helper.c |   24 ------------------------
 libinit_balsa/assistant_helper.h |    2 --
 3 files changed, 8 insertions(+), 26 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index be74c89..2ece322 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,13 @@
 2017-05-27  Peter Bloomfield  <pbloomfield bellsouth net>
 
+       Remove unused code
+
+       * libinit_balsa/assistant_helper.c: remove balsa_init_get_png,
+         as it is not used.
+       * libinit_balsa/assistant_helper.h: do not export it.
+
+2017-05-27  Peter Bloomfield  <pbloomfield bellsouth net>
+
        Use Balsa's main window as parent of a dialog
 
        * src/sendmsg-window.c (send_message_handler): use
diff --git a/libinit_balsa/assistant_helper.c b/libinit_balsa/assistant_helper.c
index 41abf1c..281259f 100644
--- a/libinit_balsa/assistant_helper.c
+++ b/libinit_balsa/assistant_helper.c
@@ -47,30 +47,6 @@ static void entry_changed_cb(GtkEntry * entry, EntryData * ed);
 
 /* ************************************************************************** */
 
-GdkPixbuf *
-balsa_init_get_png(const gchar * fname)
-{
-    GdkPixbuf *img;
-    GError *err = NULL;
-    gchar *fullpath;
-
-    g_return_val_if_fail(fname != NULL, NULL);
-
-    fullpath = balsa_pixmap_finder(fname);
-
-    if (!fullpath)
-        return NULL;
-
-    img = gdk_pixbuf_new_from_file(fullpath, &err);
-    if (err) {
-        g_print(_("Error loading %s: %s\n"), fullpath, err->message);
-        g_error_free(err);
-    }
-    g_free(fullpath);
-
-    return img;
-}
-
 GtkWidget *
 balsa_init_add_grid_entry(GtkGrid * grid, guint num, const gchar * ltext,
                           const gchar * etext, EntryData * ed,
diff --git a/libinit_balsa/assistant_helper.h b/libinit_balsa/assistant_helper.h
index 0e49c1f..3f66db4 100644
--- a/libinit_balsa/assistant_helper.h
+++ b/libinit_balsa/assistant_helper.h
@@ -44,8 +44,6 @@ struct EntryMaster_s {
 #define ENTRY_MASTER_P_DONE( ep ) ( ((ep)->setbits & (ep)->donemask) == (ep)->donemask )
 #define ENTRY_MASTER_DONE( e ) ( ((e).setbits & (e).donemask) == (e).donemask )
 
-GdkPixbuf *balsa_init_get_png(const gchar * fname);
-
 GtkWidget *balsa_init_add_grid_entry(GtkGrid * grid, guint num,
                                      const gchar * ltext,
                                      const gchar * etext, EntryData * ed,