From 42d0ffc9fac918ff1992dd8a48658abb832f9357 Mon Sep 17 00:00:00 2001
From: Jim Blandy <jimb@red-bean.com>
Date: Fri, 3 Sep 1999 01:24:40 +0000
Subject: [PATCH] * acinclude.m4 (GUILE_HEADER_LIBC_WITH_UNISTD): Fix typo in
 variable name.  (Thanks to Bill Schottstaedt.)

---
 acinclude.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/acinclude.m4 b/acinclude.m4
index 3c58fb055..169178315 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -37,7 +37,7 @@ AC_DEFUN([GUILE_HEADER_LIBC_WITH_UNISTD],
       [
         if test "$ac_cv_header_libc_h" = "no"; then
           guile_cv_header_libc_with_unistd="no"
-        elif test "$ac_cv_header_unistd.h" = "no"; then
+        elif test "$ac_cv_header_unistd_h" = "no"; then
           guile_cv_header_libc_with_unistd="yes"
         else
           AC_TRY_COMPILE(