Remove patches/argp.diff; no longer needed.

ChangeLog

@@ -1,6 +1,8 @@
 2004-08-06  Paul Eggert  <eggert@cs.ucla.edu>
 
 	Merge from gnulib.
+
+	* patches/argp.diff: Remove; no longer needed.
 	
 	* lib/.cvsignore: Add stat-macros.h.
 	Remove addext.c, malloc.c, realloc.c.

patches/argp.diff

@@ -1,11 +0,0 @@
---- gnulib/lib/argp-help.c	Sun Apr  4 16:32:34 2004
-+++ lib/argp-help.c	Sun May 16 13:18:15 2004
-@@ -1690,7 +1690,7 @@ void __argp_help (const struct argp *arg
- weak_alias (__argp_help, argp_help)
- #endif
- 
--#ifndef _LIBC
-+#ifndef __argp_short_program_name
- char *__argp_basename (char *name)
- {
-   char *short_name = strrchr (name, '/');