revert the SIP deleteStyleFromDatabase signature

jgrocha · jgrocha · commit 738fbd455b3a · 2017-01-31T12:09:48.000Z
diff --git a/python/core/qgsvectorlayer.sip b/python/core/qgsvectorlayer.sip
@@ -687,7 +687,7 @@ class QgsVectorLayer : QgsMapLayer, QgsExpressionContextGenerator
     /**
      * Will delete the named style corresponding to style id provided from the database
      */
-    virtual bool deleteStyleFromDatabase( const QString& styleId, QString &msgError );
+    virtual bool deleteStyleFromDatabase( const QString& styleId, QString &msgError /Out/ );
 
     /**
      * Load a named style from file/local db/datasource db
diff --git a/tests/src/python/test_provider_postgres.py b/tests/src/python/test_provider_postgres.py
@@ -686,13 +686,11 @@ def testStyle(self):
         self.assertTrue(qml.startswith('<!DOCTYPE qgis'), qml)
         self.assertEqual(errmsg, "")
 
-        errmsg = ''
-        res = vl.deleteStyleFromDatabase("100", errmsg)
+        res, errmsg = vl.deleteStyleFromDatabase("100")
         self.assertTrue(res)
         self.assertEqual(errmsg, "")
 
-        errmsg = ''
-        res = vl.deleteStyleFromDatabase("1", errmsg)
+        res, errmsg = vl.deleteStyleFromDatabase("1")
         self.assertTrue(res)
         self.assertEqual(errmsg, "")
 
