Do not try to split non range atoms in column highlighter

That means we wont have a very nice interaction between show_whitespaces
and column highlighters, but thats the simplest fix for now, if we want
a better behaviour we need to introduce a way to know that a replaced
range is splittable (meaning it means to have the same amount of columns
as the range it replaces)

Fixes #1275

1 files changed, 1 insertions, 1 deletions

diff --git a/src/highlighters.cc b/src/highlighters.cc
index c1969a94..0b117755 100644
--- a/src/highlighters.cc
+++ b/src/highlighters.cc
@@ -573,7 +573,7 @@ HighlighterAndId create_column_highlighter(HighlighterParameters params)
             {
                 for (auto atom_it = line.begin(); atom_it != line.end(); ++atom_it)
                 {
-                    if (!atom_it->has_buffer_range())
+                    if (atom_it->type() != DisplayAtom::Range)
                         continue;
 
                     kak_assert(atom_it->begin().line == buf_line);