Imported from ../bash-2.05a.tar.gz.

[platform/upstream/bash.git] / builtins / trap.def

diff --git a/builtins/trap.def b/builtins/trap.def
index 8503035..933bd25 100644 (file)
--- a/builtins/trap.def
+++ b/builtins/trap.def
@@ -58,7 +58,8 @@ $END
 #include "common.h"
 #include "bashgetopt.h"
 
-static int display_traps ();
+static void showtrap __P((int));
+static int display_traps __P((WORD_LIST *));
 
 /* The trap command:
 
@@ -79,7 +80,7 @@ static int display_traps ();
 #define REVERT 1               /* Revert to this signals original value. */
 #define IGNORE 2               /* Ignore this signal. */
 
-extern int interactive, posixly_correct;
+extern int posixly_correct;
 
 int
 trap_builtin (list)
@@ -228,7 +229,7 @@ display_traps (list)
 
   if (list == 0)
     {
-      for (i = 0; i <= NSIG; i++)
+      for (i = 0; i < BASH_NSIG; i++)
        showtrap (i);
       return (EXECUTION_SUCCESS);
     }