add vertical scroll bar for input area in console

Author: slarosa

python/console_sci.py

@@ -92,7 +92,7 @@ def __init__(self, parent=None):
         # Use raw message to Scintilla here (all messages are documented
         # here: http://www.scintilla.org/ScintillaDoc.html)
         self.SendScintilla(QsciScintilla.SCI_SETHSCROLLBAR, 0)
-        self.SendScintilla(QsciScintilla.SCI_SETVSCROLLBAR, 0)
+        self.SendScintilla(QsciScintilla.SCI_SETVSCROLLBAR, 1)
 
         # not too small
         #self.setMinimumSize(500, 300)