Pass only first font for mathtext

aitikgupta · aitikgupta · commit df939d55e487 · 2021-06-23T18:58:48.000+05:30
diff --git a/lib/matplotlib/_mathtext.py b/lib/matplotlib/_mathtext.py
@@ -242,6 +242,9 @@ def destroy(self):
     def _get_font(self, font):
         if font in self.fontmap:
             basename = self.fontmap[font]
+            # TODO: allow multiple fonts
+            # for now settle with the first element
+            basename = next(iter(basename.values()))
         else:
             basename = font
         cached_font = self._fonts.get(basename)

Original file line number	Diff line number	Diff line change
`@@ -242,6 +242,9 @@ def destroy(self):`
`242`	`242`	`def _get_font(self, font):`
`243`	`243`	`if font in self.fontmap:`
`244`	`244`	`basename = self.fontmap[font]`
	`245`	`+ # TODO: allow multiple fonts`
	`246`	`+ # for now settle with the first element`
	`247`	`+ basename = next(iter(basename.values()))`
`245`	`248`	`else:`
`246`	`249`	`basename = font`
`247`	`250`	`cached_font = self._fonts.get(basename)`