[gitg/unif] i18n: Clarify unified/splitted diff view toggle

[Alberto Fanjul <albfan src gnome org>]

commit ecae6a267f4821f4dc926af0611cec19b5f3cd6a
Author: Alberto Fanjul <albertofanjul gmail com>
Date:   Mon Jan 31 23:19:13 2022 +0100

    i18n: Clarify unified/splitted diff view toggle

 libgitg/gitg-diff-view-file.vala | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/libgitg/gitg-diff-view-file.vala b/libgitg/gitg-diff-view-file.vala
index 86af2a92..797a9282 100644
--- a/libgitg/gitg-diff-view-file.vala
+++ b/libgitg/gitg-diff-view-file.vala
@@ -147,10 +147,12 @@ class Gitg.DiffViewFile : Gtk.Grid
 
                renderer.bind_property("added", d_diff_stat_file, "added");
                renderer.bind_property("removed", d_diff_stat_file, "removed");
+               // Translators: Unif stands for unified diff format
                add_renderer(renderer, scrolled_window, "text", _("Unif"), true);
 
                var renderer_split = new DiffViewFileRendererTextSplit(info, handle_selection);
                renderer_split.show();
+               // Translators: Split stands for the noun
                add_renderer(renderer_split, renderer_split, "splittext", _("Split"), true);
        }