Check more return values in the SRP code

[openssl.git] / apps / opt.c

diff --git a/apps/opt.c b/apps/opt.c
index 4d06983241c852c1911c938204a8be56c9474d1a..666856535d5ed4329e5acddbf14b99f27ba1f7f8 100644 (file)
--- a/apps/opt.c
+++ b/apps/opt.c
@@ -168,7 +168,6 @@ static OPT_PAIR formats[] = {
     {"smime", OPT_FMT_SMIME},
     {"engine", OPT_FMT_ENGINE},
     {"msblob", OPT_FMT_MSBLOB},
-    {"netscape", OPT_FMT_NETSCAPE},
     {"nss", OPT_FMT_NSS},
     {"text", OPT_FMT_TEXT},
     {"http", OPT_FMT_HTTP},
@@ -682,20 +681,10 @@ int opt_next(void)
             return -1;
         case '<':
             /* Input file. */
-            if (strcmp(arg, "-") == 0 || app_access(arg, R_OK) == 0)
-                break;
-            BIO_printf(bio_err,
-                       "%s: Cannot open input file %s, %s\n",
-                       prog, arg, strerror(errno));
-            return -1;
+            break;
         case '>':
             /* Output file. */
-            if (strcmp(arg, "-") == 0 || app_access(arg, W_OK) == 0 || errno == ENOENT)
-                break;
-            BIO_printf(bio_err,
-                       "%s: Cannot open output file %s, %s\n",
-                       prog, arg, strerror(errno));
-            return -1;
+            break;
         case 'p':
         case 'n':
             if (!opt_int(arg, &ival)