From 074edc6eb5746d42ef04dedb83028a85894883f7 Mon Sep 17 00:00:00 2001
From: Tristan Sloughter <t@crashfast.com>
Date: Fri, 9 May 2014 18:51:49 -0500
Subject: append @hostname if missing from sname, for remsh

---
 priv/templates/extended_bin.dtl | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/priv/templates/extended_bin.dtl b/priv/templates/extended_bin.dtl
index 807116b..92e89f7 100644
--- a/priv/templates/extended_bin.dtl
+++ b/priv/templates/extended_bin.dtl
@@ -30,7 +30,7 @@ relx_rem_sh() {
     # Generate a unique id used to allow multiple remsh to the same node
     # transparently
     id="remsh$(relx_gen_id)-${NAME}"
-
+    
     # Setup remote shell command to control node
     exec "$BINDIR/erl" "$NAME_TYPE" "$id" -remsh "$NAME" -boot start_clean \
          -setcookie "$COOKIE"
@@ -87,6 +87,19 @@ fi
 NAME_TYPE="$(echo "$NAME_ARG" | awk '{print $1}')"
 NAME="$(echo "$NAME_ARG" | awk '{print $2}')"
 
+# User can specify an sname without @hostname
+# This will fail when creating remote shell
+# So here we check for @ and add @hostname if missing
+case $NAME in
+    *@*)
+        # Nothing to do
+        ;;
+    *)
+        # Add @hostname
+        NAME=$NAME@`hostname`
+        ;;
+esac
+
 # Extract the target cookie
 COOKIE_ARG="$(grep '^-setcookie' "$VMARGS_PATH")"
 if [ -z "$COOKIE_ARG" ]; then
-- 
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