[processing] Fix import to postgis alg when table name not set (fix #15869, 15097)

nyalldawson · nyalldawson · commit a78efc0b3c28 · 2016-11-23T11:09:37.000+10:00
(cherry-picked from 271e67e)
diff --git a/python/plugins/processing/algs/qgis/ImportIntoPostGIS.py b/python/plugins/processing/algs/qgis/ImportIntoPostGIS.py
@@ -103,7 +103,7 @@ def processAlgorithm(self, progress):
         table = self.getParameterValue(self.TABLENAME).strip()
         if table == '':
             table = layer.name()
-            table = "_".join(table.split(".")[:-1])
+            table = table.replace('.', '_')
         table = table.replace(' ', '').lower()[0:62]
         providerName = 'postgres'
 
