diff --git a/output.cpp b/output.cpp
index ae5b1b861..69b7c181b 100644
--- a/output.cpp
+++ b/output.cpp
@@ -136,7 +136,7 @@ static bool term256_support_is_native(void)
     return max_colors == 256;
 }
 
-bool output_get_supports_term256()
+bool output_get_supports_term256(void)
 {
     return support_term256;
 }
diff --git a/reader.cpp b/reader.cpp
index 3a91861a7..098e70e84 100644
--- a/reader.cpp
+++ b/reader.cpp
@@ -815,6 +815,7 @@ void reader_repaint_if_needed()
 
     if (needs_reset)
     {
+        exec_prompt();
         s_reset(&data->screen, screen_reset_current_line_and_prompt);
         data->screen_reset_needed = false;
     }