fix some style nits to reduce noise in an upcoming diff

1 files changed, 8 insertions, 9 deletions

diff --git a/src/lib/libcrypto/x509v3/v3_akey.c b/src/lib/libcrypto/x509v3/v3_akey.c
index e2e5730c7d..3b57fd21f7 100644
--- a/src/lib/libcrypto/x509v3/v3_akey.c
+++ b/src/lib/libcrypto/x509v3/v3_akey.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: v3_akey.c,v 1.19 2017/01/29 17:49:23 beck Exp $ */
+/* $OpenBSD: v3_akey.c,v 1.20 2019/04/21 08:07:47 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 1999.
  */
@@ -87,9 +87,9 @@ const X509V3_EXT_METHOD v3_akey_id = {
         .usr_data = NULL,
 };
 
-static
-STACK_OF(CONF_VALUE) *i2v_AUTHORITY_KEYID(X509V3_EXT_METHOD *method,
-    AUTHORITY_KEYID *akeyid, STACK_OF(CONF_VALUE) *extlist)
+static STACK_OF(CONF_VALUE) *
+i2v_AUTHORITY_KEYID(X509V3_EXT_METHOD *method, AUTHORITY_KEYID *akeyid,
+    STACK_OF(CONF_VALUE) *extlist)
 {
         char *tmp;
 
@@ -109,14 +109,14 @@ STACK_OF(CONF_VALUE) *i2v_AUTHORITY_KEYID(X509V3_EXT_METHOD *method,
         return extlist;
 }
 
-/* Currently two options:
+/*
+ * Currently two options:
  * keyid: use the issuers subject keyid, the value 'always' means its is
  * an error if the issuer certificate doesn't have a key id.
  * issuer: use the issuers cert issuer and serial number. The default is
  * to only use this if keyid is not present. With the option 'always'
  * this is always included.
  */
-
 static AUTHORITY_KEYID *
 v2i_AUTHORITY_KEYID(X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
     STACK_OF(CONF_VALUE) *values)
@@ -139,8 +139,7 @@ v2i_AUTHORITY_KEYID(X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
                         keyid = 1;
                         if (cnf->value && !strcmp(cnf->value, "always"))
                                 keyid = 2;
-                }
-                else if (!strcmp(cnf->name, "issuer")) {
+                } else if (!strcmp(cnf->name, "issuer")) {
                         issuer = 1;
                         if (cnf->value && !strcmp(cnf->value, "always"))
                                 issuer = 2;
@@ -199,7 +198,7 @@ v2i_AUTHORITY_KEYID(X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
 
         return akeyid;
 
-err:
+ err:
         AUTHORITY_KEYID_free(akeyid);
         GENERAL_NAME_free(gen);
         sk_GENERAL_NAME_free(gens);