Merge pull request #1 from horazont/loop-cleanup-fixes

Adapt docstrings to changed arguments

2 files changed, 6 insertions, 3 deletions

diff --git a/urwid/main_loop.py b/urwid/main_loop.py
index e45208f..77022bf 100755
--- a/urwid/main_loop.py
+++ b/urwid/main_loop.py
@@ -367,7 +367,10 @@ class MainLoop(object):
         try:
             self.start()
         except CantUseExternalLoop:
-            return self._run_screen_event_loop()
+            try:
+                return self._run_screen_event_loop()
+            finally:
+                self.screen.stop()
 
         self.event_loop.run()
         self.stop()
diff --git a/urwid/util.py b/urwid/util.py
index 61e5eb6..3569f8c 100644
--- a/urwid/util.py
+++ b/urwid/util.py
@@ -283,7 +283,7 @@ def rle_len( rle ):
 
 def rle_append_beginning_modify(rle, a_r):
     """
-    Append (a, r) to BEGINNING of rle.
+    Append (a, r) (unpacked from *a_r*) to BEGINNING of rle.
     Merge with first run when possible
 
     MODIFIES rle parameter contents. Returns None.
@@ -301,7 +301,7 @@ def rle_append_beginning_modify(rle, a_r):
 
 def rle_append_modify(rle, a_r):
     """
-    Append (a,r) to the rle list rle.
+    Append (a, r) (unpacked from *a_r*) to the rle list rle.
     Merge with last run when possible.
 
     MODIFIES rle parameter contents. Returns None.