md_tw.py: Update TWMarkdown.output_list_item.

Set width beforing rendering item.

* md_tw.py (TWMarkdown)[output_list_item]: Update function.

1 files changed, 9 insertions, 0 deletions

diff --git a/md_tw.py b/md_tw.py
index 0e51713..3bad4ca 100644
--- a/md_tw.py
+++ b/md_tw.py
@@ -380,6 +380,12 @@ class TWMarkdown(mistune.Markdown):
         # Add bullet
         body = self.renderer.tw_get('initial_indent') + self.token['text']
 
+        # Set width
+        o_width = self.renderer.tw_get('width')
+        item_width = (o_width
+                          - len(self.renderer.tw_get('initial_indent')))
+        self.renderer.tw_set(width=item_width)
+
         # Set prefix
         prefix = self._add_prefix(indent)
 
@@ -393,6 +399,9 @@ class TWMarkdown(mistune.Markdown):
         # Remove prefix
         self._remove_prefix(len(indent))
 
+        # Revert width
+        self.renderer.tw_set(width=o_width)
+
         return rendered_li
 
     def output_loose_item(self):