fix raw_input cursor position regression

thomasballinger · thomasballinger · commit 9e8cf1ccdc1b · 2013-11-16T12:15:03.000-05:00
--HG--
branch : scroll-frontend
diff --git a/bpython/scrollfrontend/repl.py b/bpython/scrollfrontend/repl.py
@@ -685,7 +685,7 @@ def paint(self, about_to_exit=False):
                                        # extra character for space for the cursor
         cursor_row = current_line_start_row + len(lines) - 1
         if self.stdin.has_focus:
-            cursor_column = len(self.current_stdouterr_line) - self.stdin.cursor_offset_in_line
+            cursor_column = len(self.current_stdouterr_line) + self.stdin.cursor_offset_in_line
             assert cursor_column >= 0, cursor_column
         elif self.coderunner.running:
             cursor_column = len(self.current_cursor_line) + self.cursor_offset_in_line
