[gimp] Issue #3655 - Cannot edit long lines of metadata (no scroll bar)

[Michael Natterer <mitch src gnome org>]

commit 6f4122b7b9ac873150c0fdf7a5a0aea0b96373f8
Author: Michael Natterer <mitch gimp org>
Date:   Fri Sep 6 17:34:41 2019 +0200

    Issue #3655 - Cannot edit long lines of metadata (no scroll bar)
    
    Set the crollbar policy to automatic.

 plug-ins/ui/plug-in-metadata-editor.ui | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/plug-ins/ui/plug-in-metadata-editor.ui b/plug-ins/ui/plug-in-metadata-editor.ui
index d62df6c0fe..bf109c19f0 100644
--- a/plug-ins/ui/plug-in-metadata-editor.ui
+++ b/plug-ins/ui/plug-in-metadata-editor.ui
@@ -283,7 +283,7 @@
                                 <property name="visible">True</property>
                                 <property name="can_focus">True</property>
                                 <property name="hexpand">True</property>
-                                <property name="hscrollbar_policy">never</property>
+                                <property name="hscrollbar_policy">automatic</property>
                                 <property name="shadow_type">in</property>
                                 <child>
                                   <object class="GtkTextView" id="Xmp.dc.description">