[gnome-software/wip/kalev/arrows-fallout] app row: trivial: Fix fallout from breaking out arrows to separate label

[Kalev Lember <klember src gnome org>]

commit bed90dde4208a5446ac753e01430f8eebd6db4f6
Author: Kalev Lember <klember redhat com>
Date:   Fri Sep 28 13:11:40 2018 +0100

    app row: trivial: Fix fallout from breaking out arrows to separate label
    
    Try harder to hide the arrow (and the empty version label) when we only
    have one of the versions set, but not the other.

 src/gs-app-row.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)
---
diff --git a/src/gs-app-row.c b/src/gs-app-row.c
index 1a3af912..3af5a09d 100644
--- a/src/gs-app-row.c
+++ b/src/gs-app-row.c
@@ -349,21 +349,28 @@ gs_app_row_refresh (GsAppRow *app_row)
                        gtk_label_set_label (GTK_LABEL (priv->version_current_label),
                                             version_current);
                        gtk_widget_show (priv->version_current_label);
+               } else {
+                       gtk_widget_hide (priv->version_current_label);
                }
 
                /* update version */
                tmp = gs_app_get_update_version_ui (priv->app);
-               if (tmp != NULL && tmp[0] != '\0') {
+               if (tmp != NULL && tmp[0] != '\0' &&
+                   g_strcmp0 (tmp, version_current) != 0) {
                        version_update = tmp;
                        gtk_label_set_label (GTK_LABEL (priv->version_update_label),
                                             version_update);
                        gtk_widget_show (priv->version_update_label);
+               } else {
+                       gtk_widget_hide (priv->version_update_label);
                }
 
                /* have both: show arrow */
                if (version_current != NULL && version_update != NULL &&
                    g_strcmp0 (version_current, version_update) != 0) {
                        gtk_widget_show (priv->version_arrow_label);
+               } else {
+                       gtk_widget_hide (priv->version_arrow_label);
                }
 
                /* show the box if we have either of the versions */
@@ -371,6 +378,7 @@ gs_app_row_refresh (GsAppRow *app_row)
                        gtk_widget_show (priv->version_box);
                else
                        gtk_widget_hide (priv->version_box);
+
                gtk_widget_hide (priv->star);
        } else {
                gtk_widget_hide (priv->version_box);