Fixing bin/update-minecraft-server-jar

diff --git a/bin/update-minecraft-server-jar b/bin/update-minecraft-server-jar
index 3d7ec032e0b7b694873f250c6102a0fe78926647..ee1a8c4ebf98c18e3df7b21659796d7756119ce0 100755 (executable)
--- a/bin/update-minecraft-server-jar
+++ b/bin/update-minecraft-server-jar
@@ -36,7 +36,7 @@ SHA1_SUM=
 TARGET_JAR=
 NEED_RESTART='n'
 
-MAIL_FROM_ADDRESS="minecraft+$( fqdn -f )@uhu-banane.de"
+MAIL_FROM_ADDRESS="minecraft+$( hostname --fqdn )@uhu-banane.de"
 MAIL_TO_ADDRESS="frank@brehm-online.com"
 MAIL_RETURN_ADDRESS="postmaster@brehm-online.com"
 
@@ -365,7 +365,7 @@ check_and_send_mail() {
         return
     fi
 
-    local subject="Updating Minecraft server on $( fqdn -f ) to version '${UPSTREAM_VERSION}'."
+    local subject="Updating Minecraft server on $( hostname --fqdn ) to version '${UPSTREAM_VERSION}'."
 
     MAIL_BODY="Update was starting: ${START_DATE}.\n\n${MAIL_BODY}\n\n"
     MAIL_BODY+="With best regards\n\n"