Commit: cisco-core.c: Fix compile time warnings.

[Nick Clifton]

Hi Guys,

  I am applying the patch below fix a couple of compile time warnings
  that crept in with my code tidy up patch from last week.

Cheers
  Nick
  
bfd/ChangeLog
2012-07-23  Nick Clifton  <nickc@redhat.com>

	* cisco-core.c (cisco_core_file_failing_command): Make static.
	(cisco_core_file_failing_signal): Make static.

Index: bfd/cisco-core.c
===================================================================
RCS file: /cvs/src/src/bfd/cisco-core.c,v
retrieving revision 1.21
diff -u -3 -p -r1.21 cisco-core.c
--- bfd/cisco-core.c	13 Jul 2012 14:22:42 -0000	1.21
+++ bfd/cisco-core.c	23 Jul 2012 13:17:00 -0000
@@ -303,13 +303,13 @@ cisco_core_file_p (bfd *abfd)
   return (target);
 }
 
-char *
+static char *
 cisco_core_file_failing_command (bfd *abfd ATTRIBUTE_UNUSED)
 {
   return NULL;
 }
 
-int
+static int
 cisco_core_file_failing_signal (bfd *abfd ATTRIBUTE_UNUSED)
 {
   return abfd->tdata.cisco_core_data->sig;