rc2: fix preprocessor indentation

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/10834)

diff --git a/include/openssl/rc2.h b/include/openssl/rc2.h
index 250168abf9bf829adee173ea3ca3c0dc66db69bf..0e92df3aa32a61d0020cc42902b13363f4f940a1 100644 (file)
--- a/include/openssl/rc2.h
+++ b/include/openssl/rc2.h
@@ -19,17 +19,17 @@
 # include <openssl/opensslconf.h>
 
 # ifndef OPENSSL_NO_RC2
-# ifdef  __cplusplus
+#  ifdef  __cplusplus
 extern "C" {
-# endif
+#  endif
 
 typedef unsigned int RC2_INT;
 
-# define RC2_ENCRYPT     1
-# define RC2_DECRYPT     0
+#  define RC2_ENCRYPT     1
+#  define RC2_DECRYPT     0
 
-# define RC2_BLOCK       8
-# define RC2_KEY_LENGTH  16
+#  define RC2_BLOCK       8
+#  define RC2_KEY_LENGTH  16
 
 typedef struct rc2_key_st {
     RC2_INT data[64];
@@ -49,9 +49,9 @@ void RC2_ofb64_encrypt(const unsigned char *in, unsigned char *out,
                        long length, RC2_KEY *schedule, unsigned char *ivec,
                        int *num);
 
-# ifdef  __cplusplus
+#  ifdef  __cplusplus
 }
-# endif
+#  endif
 # endif
 
 #endif