Remove unused variable.

From Benjamin Baier <programmer at netzbasis.de>

1 files changed, 1 insertions, 5 deletions

diff --git a/src/usr.bin/openssl/engine.c b/src/usr.bin/openssl/engine.c
index 2d24e07254..009ecf77f7 100644
--- a/src/usr.bin/openssl/engine.c
+++ b/src/usr.bin/openssl/engine.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: engine.c,v 1.1 2014/08/26 17:47:24 jsing Exp $ */
+/* $OpenBSD: engine.c,v 1.2 2014/12/07 15:08:32 jsing Exp $ */
 /* Written by Richard Levitte <richard@levitte.org> for the OpenSSL
  * project 2000.
  */
@@ -96,8 +96,6 @@ identity(char *ptr)
 static int
 append_buf(char **buf, const char *s, int *size, int step)
 {
-        int l = strlen(s);
-
         if (*buf == NULL) {
                 *size = step;
                 *buf = malloc(*size);
@@ -105,8 +103,6 @@ append_buf(char **buf, const char *s, int *size, int step)
                         return 0;
                 **buf = '\0';
         }
-        if (**buf != '\0')
-                l += 2;         /* ", " */
 
         if (strlen(*buf) + strlen(s) >= (unsigned int) *size) {
                 *size += step;