*** ./src/histedit.h.ORIG	Wed Aug 24 16:21:27 2011
--- ./src/histedit.h	Wed Aug 24 16:22:33 2011
***************
*** 43,49 ****
--- 43,51 ----
  #define	LIBEDIT_MAJOR 2
  #define	LIBEDIT_MINOR 11
  
+ #if defined(_AIX52)
  #include <stdint.h>
+ #endif
  
  #include <sys/types.h>
  #include <stdio.h>
*** ./src/unvis.c.ORIG	Wed Aug 24 16:23:02 2011
--- ./src/unvis.c	Wed Aug 24 16:23:50 2011
***************
*** 39,49 ****
--- 39,53 ----
  #endif /* LIBC_SCCS and not lint */
  
  #include <sys/types.h>
+ #ifdef _AIX52
  #include <stdint.h>
+ #endif
  
  #include <assert.h>
  #include <ctype.h>
+ #ifdef _AIX52
  #include <stdint.h>
+ #endif
  #include <stdio.h>
  #include <errno.h>
  #include <vis.h>