Code style: space after 'if'

[openssl.git] / apps / pkcs7.c

diff --git a/apps/pkcs7.c b/apps/pkcs7.c
index 4d80f8249e10105a8e8da0289eefbdaeca4613e3..4fcb089b2b490a72e08404771130c94825f06dba 100644 (file)
--- a/apps/pkcs7.c
+++ b/apps/pkcs7.c
@@ -189,11 +189,11 @@ int MAIN(int argc, char **argv)
     if (infile == NULL)
         BIO_set_fp(in, stdin, BIO_NOCLOSE);
     else {
-        if (BIO_read_filename(in, infile) <= 0)
-            if (in == NULL) {
-                perror(infile);
-                goto end;
-            }
+        if (BIO_read_filename(in, infile) <= 0) {
+            BIO_printf(bio_err, "unable to load input file\n");
+            ERR_print_errors(bio_err);
+            goto end;
+        }
     }
 
     if (informat == FORMAT_ASN1)
@@ -297,12 +297,9 @@ int MAIN(int argc, char **argv)
     }
     ret = 0;
  end:
-    if (p7 != NULL)
-        PKCS7_free(p7);
-    if (in != NULL)
-        BIO_free(in);
-    if (out != NULL)
-        BIO_free_all(out);
+    PKCS7_free(p7);
+    BIO_free(in);
+    BIO_free_all(out);
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }