From bec379249e92be30fe66faec552b42748c2117e0 Mon Sep 17 00:00:00 2001
From: nirvn <nirvn.asia@gmail.com>
Date: Mon, 31 Oct 2016 10:53:13 +0700
Subject: [PATCH] [processing] sort model input parameters to avoid random
 ordering

---
 python/plugins/processing/modeler/ModelerAlgorithm.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/python/plugins/processing/modeler/ModelerAlgorithm.py b/python/plugins/processing/modeler/ModelerAlgorithm.py
index 321d70742e1..15d5aafff6e 100644
--- a/python/plugins/processing/modeler/ModelerAlgorithm.py
+++ b/python/plugins/processing/modeler/ModelerAlgorithm.py
@@ -276,6 +276,8 @@ class ModelerAlgorithm(GeoAlgorithm):
         for inp in list(self.inputs.values()):
             if inp.param not in self.parameters:
                 self.parameters.append(inp.param)
+        self.parameters.sort(key=attrgetter("description"))
+
         self.outputs = []
         for alg in list(self.algs.values()):
             if alg.active: