[evolution] Expand also input fields in filter rule editor

[Milan Crha <mcrha src gnome org>]

commit a3ee66949231f4d8c4ae627635d1d3c0a3bee38f
Author: Milan Crha <mcrha redhat com>
Date:   Wed Jan 10 19:00:34 2018 +0100

    Expand also input fields in filter rule editor
    
    Thus more text can be seen when the dialog is wider.

 src/e-util/e-filter-part.c |    9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)
---
diff --git a/src/e-util/e-filter-part.c b/src/e-util/e-filter-part.c
index 99206d8..4fb2eb9 100644
--- a/src/e-util/e-filter-part.c
+++ b/src/e-util/e-filter-part.c
@@ -29,6 +29,7 @@
 #include <glib/gi18n.h>
 
 #include "e-filter-file.h"
+#include "e-filter-input.h"
 #include "e-filter-part.h"
 #include "e-rule-context.h"
 
@@ -340,11 +341,11 @@ e_filter_part_get_widget (EFilterPart *part)
                GtkWidget *widget;
 
                widget = e_filter_element_get_widget (element);
-               if (widget != NULL)
+               if (widget != NULL) {
+                       gboolean expand_fill = E_IS_FILTER_FILE (element) || E_IS_FILTER_INPUT (element);
                        gtk_box_pack_start (
-                               GTK_BOX (hbox), widget,
-                               E_IS_FILTER_FILE (element),
-                               E_IS_FILTER_FILE (element), 3);
+                               GTK_BOX (hbox), widget, expand_fill, expand_fill, 3);
+               }
        }
 
        gtk_widget_show_all (hbox);