[gitg/fix-warnings: 3/7] Handle all DiffLineType

[Alberto Fanjul <albfan src gnome org>]

commit 06a085f332c210e074c46b2b7d9b2e7ec313c5ea
Author: Alberto Fanjul <albertofanjul gmail com>
Date:   Tue Feb 15 01:08:59 2022 +0100

    Handle all DiffLineType

 libgitg/gitg-diff-view-file-renderer-text.vala | 5 +++++
 1 file changed, 5 insertions(+)
---
diff --git a/libgitg/gitg-diff-view-file-renderer-text.vala b/libgitg/gitg-diff-view-file-renderer-text.vala
index 5745f8ee..ae3352d9 100644
--- a/libgitg/gitg-diff-view-file-renderer-text.vala
+++ b/libgitg/gitg-diff-view-file-renderer-text.vala
@@ -750,6 +750,11 @@ class Gitg.DiffViewFileRendererText : Gtk.SourceView, DiffSelectable, DiffViewFi
                                case Ggit.DiffLineType.DEL_EOFNL:
                                        text = text.substring(1);
                                        break;
+                               case Ggit.DiffLineType.HUNK_HDR:
+                               case Ggit.DiffLineType.BINARY:
+                               case Ggit.DiffLineType.CONTEXT:
+                               case Ggit.DiffLineType.FILE_HDR:
+                                       break;
                        }
 
                        if (i == 0 || rtype != region.type)