From ad3707d17d40e32f5a740fd8771579b043ec40bd Mon Sep 17 00:00:00 2001
From: tg <tg@mirbsd.org>
Date: Sun, 27 Mar 2011 01:30:38 +0000
Subject: [PATCH] =?UTF-8?q?don=E2=80=99t=20leak=20memory=20(pdksh=20did),?=
 =?UTF-8?q?=20and=20forgot=20a=20hunk?=
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---
 funcs.c | 6 ++++--
 sh.h    | 5 ++++-
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/funcs.c b/funcs.c
index 87c3e57..ea28b88 100644
--- a/funcs.c
+++ b/funcs.c
@@ -38,7 +38,7 @@
 #endif
 #endif
 
-__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.180 2011/03/26 21:46:02 tg Exp $");
+__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.181 2011/03/27 01:30:36 tg Exp $");
 
 #if HAVE_KILLPG
 /*
@@ -2700,7 +2700,9 @@ test_eval(Test_env *te, Test_op op, const char *opnd1, const char *opnd2,
 		 */
 
 		nv = shf_smprintf("%s+", opnd1);
-		return (stat(nv, &b1) == 0 && S_ISCDF(b1.st_mode));
+		i = (stat(nv, &b1) == 0 && S_ISCDF(b1.st_mode));
+		afree(nv, ATEMP);
+		return (i);
 	}
 #else
 		return (0);
diff --git a/sh.h b/sh.h
index fe86eff..c7264b8 100644
--- a/sh.h
+++ b/sh.h
@@ -154,7 +154,7 @@
 #endif
 
 #ifdef EXTERN
-__RCSID("$MirOS: src/bin/mksh/sh.h,v 1.454 2011/03/26 21:46:06 tg Exp $");
+__RCSID("$MirOS: src/bin/mksh/sh.h,v 1.455 2011/03/27 01:30:38 tg Exp $");
 #endif
 #define MKSH_VERSION "R39 2011/03/26"
 
@@ -274,6 +274,9 @@ typedef u_int8_t uint8_t;
 #ifndef S_ISSOCK
 #define S_ISSOCK(m)	((m & 0170000) == 0140000)
 #endif
+#if !defined(S_ISCDF) && defined(S_CDF)
+#define S_ISCDF(m)	(S_ISDIR(m) && ((m) & S_CDF))
+#endif
 #ifndef DEFFILEMODE
 #define DEFFILEMODE	(S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH)
 #endif