Bash-4.4 distribution sources and documentation
diff --git a/xmalloc.c b/xmalloc.c
index 2344d2d..b32c068 100644
--- a/xmalloc.c
+++ b/xmalloc.c
@@ -1,6 +1,6 @@
/* xmalloc.c -- safe versions of malloc and realloc */
-/* Copyright (C) 1991-2009 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 Free Software Foundation, Inc.
This file is part of GNU Bash, the GNU Bourne Again SHell.
@@ -61,7 +61,7 @@
/* */
/* **************************************************************** */
-#if defined (HAVE_SBRK)
+#if defined (HAVE_SBRK) && defined (USING_BASH_MALLOC)
#define FINDBRK() \
do { \
if (brkfound == 0) \
@@ -86,7 +86,7 @@
const char *func;
size_t bytes;
{
-#if defined (HAVE_SBRK)
+#if defined (HAVE_SBRK) && defined (USING_BASH_MALLOC)
allocated = findbrk ();
fatal_error (_("%s: cannot allocate %lu bytes (%lu bytes allocated)"), func, (unsigned long)bytes, (unsigned long)allocated);
#else