From 01434e87542e166a540fab6041d51839eb511abd Mon Sep 17 00:00:00 2001
From: volaya <volayaf@gmail.com>
Date: Fri, 15 Jan 2016 11:24:38 +0100
Subject: [PATCH] [processing] fixed otb version detection when no otb path is
 defined or found

---
 python/plugins/processing/algs/otb/OTBUtils.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/python/plugins/processing/algs/otb/OTBUtils.py b/python/plugins/processing/algs/otb/OTBUtils.py
index ee24b5421dc..cbba2528020 100644
--- a/python/plugins/processing/algs/otb/OTBUtils.py
+++ b/python/plugins/processing/algs/otb/OTBUtils.py
@@ -135,6 +135,9 @@ def getInstalledVersion(runOtb=False):
     if _installedVersionFound and not runOtb:
         return _installedVersion
 
+    if otbPath() is None:
+        _installedVersionFound = False
+        return None
     commands = [os.path.join(otbPath(), "otbcli_Smoothing")]
     progress = SilentProgress()
     out = executeOtb(commands, progress, False)