From 8d240b9d744e4def7cfd921c37a9f326bceadf40 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Mon, 20 Dec 2004 16:39:24 +0000
Subject: Do the `cd' in a subshell.

---
 m4/mkstemp.m4 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'm4/mkstemp.m4')

diff --git a/m4/mkstemp.m4 b/m4/mkstemp.m4
index 320e52092..4b036c927 100644
--- a/m4/mkstemp.m4
+++ b/m4/mkstemp.m4
@@ -16,7 +16,7 @@ AC_DEFUN([gl_FUNC_MKSTEMP],
       gl_cv_func_mkstemp_limitations,
       [
         mkdir conftest.mkstemp
-        cd conftest.mkstemp
+        ( cd conftest.mkstemp
 	AC_TRY_RUN([
 #         include <stdlib.h>
 	  int main ()
@@ -37,6 +37,7 @@ AC_DEFUN([gl_FUNC_MKSTEMP],
 	gl_cv_func_mkstemp_limitations=yes,
 	gl_cv_func_mkstemp_limitations=yes
 	)
+	)
       ]
     )
   fi
-- 
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