Fix "%val{selections_desc}" being joined by nul instead of space

This should fix a bug in lint.kak though I didn't check.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/command_manager.cc b/src/command_manager.cc
index cfd031b2..07df7336 100644
--- a/src/command_manager.cc
+++ b/src/command_manager.cc
@@ -377,7 +377,7 @@ void expand_token(Token&& token, const Context& context, const ShellContext& she
 
         auto val = ShellManager::instance().get_val(content, context);
         if constexpr (single)
-            return set_target(join(val, false, ' '));
+            return set_target(join(val, ' ', false));
         else
             return set_target(std::move(val));
     }