Remove unused variable

Reviewed-by: Andy Polyakov <appro@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2566)
(cherry picked from commit a19a6c8179faa3da0dedaaf2effae385cf7dd65d)

diff --git a/apps/openssl.c b/apps/openssl.c
index 9f206095f9c6ed3f5b23bebba5c8544cacb35a07..e69e7d9b4f56e37e2b1a771e674fc622bf2eb0d0 100644 (file)
--- a/apps/openssl.c
+++ b/apps/openssl.c
@@ -58,7 +58,6 @@ static void list_type(FUNC_TYPE ft);
 static void list_disabled(void);
 char *default_config_file = NULL;
 
-static CONF *config = NULL;
 BIO *bio_in = NULL;
 BIO *bio_out = NULL;
 BIO *bio_err = NULL;
@@ -248,8 +247,6 @@ int main(int argc, char *argv[])
  end:
     OPENSSL_free(copied_argv);
     OPENSSL_free(default_config_file);
-    NCONF_free(config);
-    config = NULL;
     lh_FUNCTION_free(prog);
     OPENSSL_free(arg.argv);