From 18c136aadd659f7b141653f3f614063e70bc59eb Mon Sep 17 00:00:00 2001
From: des <des@FreeBSD.org>
Date: Mon, 16 Dec 2002 15:28:05 +0000
Subject: Vendor import of OpenPAM Cyclamen.

---
 contrib/openpam/lib/pam_getenv.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

(limited to 'contrib/openpam/lib/pam_getenv.c')

diff --git a/contrib/openpam/lib/pam_getenv.c b/contrib/openpam/lib/pam_getenv.c
index e8f3635..1b4fd15 100644
--- a/contrib/openpam/lib/pam_getenv.c
+++ b/contrib/openpam/lib/pam_getenv.c
@@ -31,7 +31,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $P4: //depot/projects/openpam/lib/pam_getenv.c#7 $
+ * $P4: //depot/projects/openpam/lib/pam_getenv.c#8 $
  */
 
 #include <stdlib.h>
@@ -54,16 +54,14 @@ pam_getenv(pam_handle_t *pamh,
 {
 	int i;
 
+	ENTER();
 	if (pamh == NULL)
-		return (NULL);
-
-	/* sanity checks */
+		RETURNC(NULL);
 	if (name == NULL || strchr(name, '=') != NULL)
-		return (NULL);
-
+		RETURNC(NULL);
 	if ((i = openpam_findenv(pamh, name, strlen(name))) == -1)
-		return (NULL);
-	return (strdup(pamh->env[i]));
+		RETURNC(NULL);
+	RETURNC(strdup(pamh->env[i]));
 }
 
 /**
-- 
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