[gtksourceview/wip/chergert/vim: 250/293] dont go forward on empty lines

[Christian Hergert <chergert src gnome org>]

commit a65850a1849c0d441ea9b28fd8ccbfc8e33ef922
Author: Christian Hergert <chergert redhat com>
Date:   Wed Nov 3 12:41:40 2021 -0700

    dont go forward on empty lines

 gtksourceview/vim/gtk-source-vim-command.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
---
diff --git a/gtksourceview/vim/gtk-source-vim-command.c b/gtksourceview/vim/gtk-source-vim-command.c
index 5e3f1695..53f613f6 100644
--- a/gtksourceview/vim/gtk-source-vim-command.c
+++ b/gtksourceview/vim/gtk-source-vim-command.c
@@ -187,7 +187,10 @@ gtk_source_vim_command_paste_after (GtkSourceVimCommand *self)
        }
        else
        {
-               gtk_text_iter_forward_char (&iter);
+               if (!gtk_text_iter_ends_line (&iter))
+               {
+                       gtk_text_iter_forward_char (&iter);
+               }
 
                do
                {