Also catch RuntimeErrors

jenshnielsen · jenshnielsen · commit 16698e8dfa1c · 2015-12-31T15:43:18.000Z
Borrowed from #5677 which is not backported to 2.x
diff --git a/lib/matplotlib/textpath.py b/lib/matplotlib/textpath.py
@@ -345,7 +345,7 @@ def get_glyphs_tex(self, prop, s, glyph_map=None,
                                                     1094995778)]:
                     try:
                         font.select_charmap(charmap_code)
-                    except ValueError:
+                    except (ValueError, RuntimeError):
                         pass
                     else:
                         break
