[ttGlyph] Adjust contextmanager pattern

2023-02-02 10:52:31 -07:00 · 2023-02-02 10:52:31 -07:00 · f3f50393a8
commit f3f50393a8
parent e07fafc324
1 changed files with 4 additions and 3 deletions
--- a/Lib/fontTools/ttLib/ttGlyphSet.py
+++ b/Lib/fontTools/ttLib/ttGlyphSet.py
@ -45,9 +45,10 @@ class _TTGlyphSet(Mapping):
            self.location = self.location.copy()
        self.location.update(location)

-        yield None
-
-        self.location = self.locationStack.pop()
+        try:
+            yield None
+        finally:
+            self.location = self.locationStack.pop()

    def __contains__(self, glyphName):
        return glyphName in self.glyphsMapping