remove unneded variable "time1"

noticed by llvm static analyzer
ok tb@

1 files changed, 6 insertions, 6 deletions

diff --git a/src/lib/libcrypto/x509/x509_vfy.c b/src/lib/libcrypto/x509/x509_vfy.c
index a66ef76e6b..8a616b6bc2 100644
--- a/src/lib/libcrypto/x509/x509_vfy.c
+++ b/src/lib/libcrypto/x509/x509_vfy.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: x509_vfy.c,v 1.77 2020/09/14 08:06:09 beck Exp $ */
+/* $OpenBSD: x509_vfy.c,v 1.78 2020/09/14 09:09:08 beck Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -2001,15 +2001,15 @@ X509_cmp_current_time(const ASN1_TIME *ctm)
 static int
 X509_cmp_time_internal(const ASN1_TIME *ctm, time_t *cmp_time, int clamp_notafter)
 {
-        time_t time1, time2;
+        time_t compare;
         struct tm tm1, tm2;
         int ret = 0;
         int type;
 
         if (cmp_time == NULL)
-                time2 = time(NULL);
+                compare = time(NULL);
         else
-                time2 = *cmp_time;
+                compare = *cmp_time;
 
         memset(&tm1, 0, sizeof(tm1));
 
@@ -2034,10 +2034,10 @@ X509_cmp_time_internal(const ASN1_TIME *ctm, time_t *cmp_time, int clamp_notafte
          * a time_t. A time_t must be sane if you care about times after
          * Jan 19 2038.
          */
-        if ((time1 = timegm(&tm1)) == -1)
+        if (timegm(&tm1) == -1)
                 goto out;
 
-        if (gmtime_r(&time2, &tm2) == NULL)
+        if (gmtime_r(&compare, &tm2) == NULL)
                 goto out;
 
         ret = ASN1_time_tm_cmp(&tm1, &tm2);