Merge #315

315: Some minor word-wrapping fixes. r=ehuss a=ehuss



Co-authored-by: Eric Huss <[email protected]>

Author: bors[bot]

rust/messages.py

@@ -114,6 +114,11 @@ def escaped_text(self, view, indent):
             # Rough assumption of using monospaced font, but should be
             # reasonable in most cases for proportional fonts.
             width = view.viewport_extent()[0] / view.em_width() - 5
+            # Sometimes Sublime responds with a negative number, guard
+            # against that.
+            if width < 0:
+                return self.text
+
             text = textwrap.fill(self.text, width=width,
                 break_long_words=False, break_on_hyphens=False)
 

rust/themes.py

@@ -275,7 +275,7 @@ def icon(level):
                 links.append(
                     self.LINK_TMPL.format(
                         url=url, text='See Also:', path=path))
-            text = batch.primary_message.escaped_text(view, '')
+            text = batch.primary_message.escaped_text(view, ' ' + icon('none'))
             if not text and not children:
                 return None
             content = self.PRIMARY_MSG_TMPL.format(