From e05ce24868c8391103faea7de3f230fa8f2ce0a2 Mon Sep 17 00:00:00 2001
From: Rickard Green <rickard@erlang.org>
Date: Tue, 30 Apr 2019 16:46:27 +0200
Subject: Increase max number of node name characters to 256

---
 lib/erl_interface/include/ei.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'lib/erl_interface/include')

diff --git a/lib/erl_interface/include/ei.h b/lib/erl_interface/include/ei.h
index ca4960b252..947726208e 100644
--- a/lib/erl_interface/include/ei.h
+++ b/lib/erl_interface/include/ei.h
@@ -191,12 +191,12 @@ extern volatile int __erl_errno;
  * library and when using the library we set a value that we use
  */
 
-#define EI_MAXHOSTNAMELEN 64
-#define EI_MAXALIVELEN 63
 #define EI_MAX_COOKIE_SIZE 512
 #define MAXATOMLEN (255 + 1)
 #define MAXATOMLEN_UTF8 (255*4 + 1)
-#define MAXNODELEN EI_MAXALIVELEN+1+EI_MAXHOSTNAMELEN
+#define EI_MAXHOSTNAMELEN (MAXATOMLEN - 2)
+#define EI_MAXALIVELEN (MAXATOMLEN - 2)
+#define MAXNODELEN MAXATOMLEN
 
 typedef enum { 
     ERLANG_ASCII = 1,
-- 
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