This fixes a compilation error with non-gcc compilers. Seen with SunPRO C
on Solaris 2.5.1.
2007-03-11 Bruno Haible <[EMAIL PROTECTED]>
* lib/gl_array_oset.c (gl_array_iterator_next): Make pointer
decrementing code ANSI C compliant.
--- lib/gl_array_oset.c 6 Nov 2006 13:03:10 -0000 1.7
+++ lib/gl_array_oset.c 11 Mar 2007 22:29:06 -0000
@@ -1,5 +1,5 @@
/* Ordered set data type implemented by an array.
- Copyright (C) 2006 Free Software Foundation, Inc.
+ Copyright (C) 2006-2007 Free Software Foundation, Inc.
Written by Bruno Haible <[EMAIL PROTECTED]>, 2006.
This program is free software; you can redistribute it and/or modify
@@ -297,8 +297,8 @@
abort ();
/* The last returned element was removed. */
iterator->count--;
- iterator->p--;
- iterator->q--;
+ iterator->p = (const void **) iterator->p - 1;
+ iterator->q = (const void **) iterator->q - 1;
}
if (iterator->p < iterator->q)
{
