1 files changed, 2 insertions, 2 deletions

diff --git a/shell/hush.c b/shell/hush.c
index a103e8169..ce341632a 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -2253,10 +2253,10 @@ static const char* FAST_FUNC get_local_var_value(const char *name)
 static void handle_changed_special_names(const char *name, unsigned name_len)
 {
         if (ENABLE_HUSH_INTERACTIVE && ENABLE_FEATURE_EDITING_FANCY_PROMPT
-         && G_interactive_fd
          && name_len == 3 && name[0] == 'P' && name[1] == 'S'
         ) {
-                cmdedit_update_prompt();
+                if (G_interactive_fd)
+                        cmdedit_update_prompt();
                 return;
         }