1 files changed, 0 insertions, 2 deletions
diff --git a/error.c b/error.c
index edb0e2e..83f6a7a 100644
--- a/error.c
+++ b/error.c
@@ -52,8 +52,6 @@ extern int errno;
 
 extern int executing_line_number __P((void));
 
-extern int interactive_shell, interactive, startup_state;
-extern char *dollar_vars[];
 extern char *shell_name;
 #if defined (JOB_CONTROL)
 extern pid_t shell_pgrp;