[gnome-builder] sourceview: set static scope on textiter signals

[Christian Hergert <chergert src gnome org>]

commit 978d98cc50b0a1b95979cd0834a9471ed3648238
Author: Christian Hergert <chergert redhat com>
Date:   Mon Sep 4 13:42:58 2017 -0700

    sourceview: set static scope on textiter signals
    
    These shouldn't be modified, so ensure they are marked as const and avoid
    copies during signal propagation.

 libide/sourceview/ide-source-view.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/libide/sourceview/ide-source-view.c b/libide/sourceview/ide-source-view.c
index 93c6011..fcf7767 100644
--- a/libide/sourceview/ide-source-view.c
+++ b/libide/sourceview/ide-source-view.c
@@ -7106,8 +7106,8 @@ ide_source_view_class_init (IdeSourceViewClass *klass)
                   NULL, NULL, NULL,
                   G_TYPE_NONE,
                   2,
-                  GTK_TYPE_TEXT_ITER,
-                  GTK_TYPE_TEXT_ITER);
+                  GTK_TYPE_TEXT_ITER | G_SIGNAL_TYPE_STATIC_SCOPE,
+                  GTK_TYPE_TEXT_ITER | G_SIGNAL_TYPE_STATIC_SCOPE);
 
   signals [MOVEMENT] =
     g_signal_new ("movement",
@@ -7231,7 +7231,7 @@ ide_source_view_class_init (IdeSourceViewClass *klass)
                                 G_TYPE_NONE,
                                 2,
                                 IDE_TYPE_SOURCE_SNIPPET,
-                                GTK_TYPE_TEXT_ITER);
+                                GTK_TYPE_TEXT_ITER | G_SIGNAL_TYPE_STATIC_SCOPE);
 
   signals [REBUILD_HIGHLIGHT] =
     g_signal_new ("rebuild-highlight",