1 files changed, 14 insertions, 8 deletions

diff --git a/src/lib/libcrypto/doc/EVP_PKEY_keygen.pod b/src/lib/libcrypto/doc/EVP_PKEY_keygen.pod
index 378fb310ff..05ea04be11 100644
--- a/src/lib/libcrypto/doc/EVP_PKEY_keygen.pod
+++ b/src/lib/libcrypto/doc/EVP_PKEY_keygen.pod
@@ -132,20 +132,26 @@ Example of generation callback for OpenSSL public key implementations:
 
  EVP_PKEY_CTX_set_app_data(ctx, status_bio);
 
- static int genpkey_cb(EVP_PKEY_CTX *ctx)
-        {
-        char c='*';
+ static int
+ genpkey_cb(EVP_PKEY_CTX *ctx)
+ {
+        char c = '*';
         BIO *b = EVP_PKEY_CTX_get_app_data(ctx);
         int p;
+
         p = EVP_PKEY_CTX_get_keygen_info(ctx, 0);
-        if (p == 0) c='.';
-        if (p == 1) c='+';
-        if (p == 2) c='*';
-        if (p == 3) c='\n';
+        if (p == 0)
+                c='.';
+        if (p == 1)
+                c='+';
+        if (p == 2)
+                c='*';
+        if (p == 3)
+                c='\n';
         BIO_write(b,&c,1);
         (void)BIO_flush(b);
         return 1;
-        }
+ }
 
 =head1 SEE ALSO