crypto/x509v3/v3_utl.c, ssl/ssl_cert.c: fix Coverity problems.

[openssl.git] / apps / errstr.c

diff --git a/apps/errstr.c b/apps/errstr.c
index 5fda799d1486b76b76a69f439f39fe271f4618a9..a02fa689dc85a0e69861f7eb59a938b08806ecba 100644 (file)
--- a/apps/errstr.c
+++ b/apps/errstr.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -12,7 +12,6 @@
 #include <string.h>
 #include "apps.h"
 #include <openssl/bio.h>
-#include <openssl/lhash.h>
 #include <openssl/err.h>
 #include <openssl/ssl.h>
 
@@ -20,7 +19,7 @@ typedef enum OPTION_choice {
     OPT_ERR = -1, OPT_EOF = 0, OPT_HELP
 } OPTION_CHOICE;
 
-OPTIONS errstr_options[] = {
+const OPTIONS errstr_options[] = {
     {OPT_HELP_STR, 1, '-', "Usage: %s [options] errnum...\n"},
     {OPT_HELP_STR, 1, '-', "  errnum  Error number\n"},
     {"help", OPT_HELP, '-', "Display this summary"},
@@ -50,9 +49,9 @@ int errstr_main(int argc, char **argv)
 
     ret = 0;
     for (argv = opt_rest(); *argv; argv++) {
-        if (sscanf(*argv, "%lx", &l) == 0)
+        if (sscanf(*argv, "%lx", &l) == 0) {
             ret++;
-        else {
+        } else {
             /* We're not really an SSL application so this won't auto-init, but
              * we're still interested in SSL error strings
              */