From a4cc953911a745d6e769a03cbe6442ee2fc27cbd Mon Sep 17 00:00:00 2001
From: Brent Cook <bcook@openbsd.org>
Date: Wed, 29 Oct 2014 15:44:36 -0500
Subject: Improve and simplify function and header detection logic.

Simplify autoconf checks by using AC_CHECK_FUNCS/HEADERS.
Clarify some ambiguous dependencies around strnlen/strndup.
Unconditionally enable pidwraptest for all arc4random implementations.
Remove HAVE_VASPRINTF conditional, since asprintf requires vasprintf.

ok @doug
---
 crypto/compat/bsd-asprintf.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'crypto/compat/bsd-asprintf.c')

diff --git a/crypto/compat/bsd-asprintf.c b/crypto/compat/bsd-asprintf.c
index 8ccfa22..3728bc5 100644
--- a/crypto/compat/bsd-asprintf.c
+++ b/crypto/compat/bsd-asprintf.c
@@ -17,7 +17,7 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef HAVE_VASPRINTF
+#ifndef HAVE_ASPRINTF
 
 #include <errno.h>
 #include <limits.h> /* for INT_MAX */
@@ -80,9 +80,7 @@ fail:
 	errno = ENOMEM;
 	return (-1);
 }
-#endif
 
-#ifndef HAVE_ASPRINTF
 int asprintf(char **str, const char *fmt, ...)
 {
 	va_list ap;
-- 
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