[bug-patch] patch 2.7.5 on HP/UX 11.31

[arnold]

Hi.  I recently needed to compile patch on HP/UX.  Here is a change
I had to make:

$ uname -a
HP-UX sensor2 B.11.31 U ia64 3197070173 unlimited-user license


$ diff -c safe.c.dist safe.c
*** safe.c.dist Sat Mar  7 02:34:20 2015
--- safe.c      Tue Apr 25 15:47:04 2017
***************
*** 261,267 ****
  struct symlink {
    struct symlink *prev;
    const char *path;
!   char buffer[0];
  };

  static void push_symlink (struct symlink **stack, struct symlink *symlink)
--- 261,267 ----
  struct symlink {
    struct symlink *prev;
    const char *path;
!   char buffer[1];
  };

  static void push_symlink (struct symlink **stack, struct symlink *symlink)


Much thanks,

Arnold