fixed #1106

2 files changed, 10 insertions, 3 deletions

diff --git a/src/gui.py b/src/gui.py
index 65df0fb2..12e31a9a 100644
--- a/src/gui.py
+++ b/src/gui.py
@@ -313,7 +313,7 @@ Avail: Sets your availability to available and (optional) sets your status
         self.window.text_win.refresh(self.current_room())
 
     def scroll_page_up(self, args=None):
-        self.current_room().scroll_up()
+        self.current_room().scroll_up(self.window.size)
         self.window.text_win.refresh(self.current_room())
 
     def room_error(self, room, error, msg):
@@ -786,7 +786,7 @@ Avail: Sets your availability to available and (optional) sets your status
         """
         room = self.current_room()
         if len(args) == 0:
-            self.add_message_to_room(room, _("The subject of the topic is: %s") % room.topic)
+            self.add_message_to_room(room, _("The subject of the room is: %s") % room.topic)
         subject = ' '.join(args)
         if not room.joined or room.name == "Info":
             return
diff --git a/src/room.py b/src/room.py
index 8dfd63d9..a2b21b58 100644
--- a/src/room.py
+++ b/src/room.py
@@ -40,8 +40,15 @@ class Room(object):
         self.window = window
         self.pos = 0            # offset
 
-    def scroll_up(self):
+    def scroll_up(self, y_x):
+        y, x = y_x
+        if len(self.messages) <= y:
+            return
         self.pos += 14
+        from common import debug
+        debug(str(y_x))
+        if self.pos + y >= len(self.messages):
+            self.pos = len(self.messages) - y+3
 
     def scroll_down(self):
         self.pos -= 14