Bump d.py to 1.7.2

d.py 1.5.1 depending on multidict, which needs gcc installed. Bumping d.py
to 1.7.2 removes the need fo rbuild tools in the image. d.py 1.7 introduced
the line sep are on the paginator, so this needs to be added to our
linepaginator subclass.

1 files changed, 15 insertions, 4 deletions

diff --git a/bot/utils/pagination.py b/bot/utils/pagination.py
index 742281d7..a0a362cb 100644
--- a/bot/utils/pagination.py
+++ b/bot/utils/pagination.py
@@ -27,7 +27,14 @@ class EmptyPaginatorEmbed(Exception):
 class LinePaginator(Paginator):
     """A class that aids in paginating code blocks for Discord messages."""
 
-    def __init__(self, prefix: str = "```", suffix: str = "```", max_size: int = 2000, max_lines: int = None):
+    def __init__(
+            self,
+            prefix: str = '```',
+            suffix: str = '```',
+            max_size: int = 2000,
+            max_lines: int = None,
+            linesep: str = "\n"
+    ):
         """
         Overrides the Paginator.__init__ from inside discord.ext.commands.
 
@@ -36,9 +43,13 @@ class LinePaginator(Paginator):
         `max_size` and `max_lines` denote the maximum amount of codepoints and lines
         allowed per page.
         """
-        self.prefix = prefix
-        self.suffix = suffix
-        self.max_size = max_size - len(suffix)
+        super().__init__(
+            prefix,
+            suffix,
+            max_size - len(suffix),
+            linesep
+        )
+
         self.max_lines = max_lines
         self._current_page = [prefix]
         self._linecount = 0