From 033c08d3ff358a363ded10ae83d96270be29346d Mon Sep 17 00:00:00 2001
From: Jaime van Kessel <nallath@gmail.com>
Date: Tue, 21 Feb 2017 13:30:44 +0100
Subject: [PATCH] CreateJob name no longer adds the same abbreviation multiple
 times

Contributes to CURA-3387
---
 cura/PrintInformation.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cura/PrintInformation.py b/cura/PrintInformation.py
index b88613b0ac..e4cc59a296 100644
--- a/cura/PrintInformation.py
+++ b/cura/PrintInformation.py
@@ -205,6 +205,9 @@ class PrintInformation(QObject):
         if self._pre_sliced:
             return catalog.i18nc("@label", "Pre-sliced file {0}", base_name)
         elif Preferences.getInstance().getValue("cura/jobname_prefix"):
+            # Don't add abbreviation if it already has the exact same abbreviation.
+            if base_name.startswith(self._abbr_machine + "_"):
+                return base_name
             return self._abbr_machine + "_" + base_name
         else:
             return base_name