From a5a442a2e01cce58723a28a9ff0f31f2e8189aeb Mon Sep 17 00:00:00 2001
From: Herbert Poul <herbert.github@m.poul.at>
Date: Wed, 3 May 2023 00:41:03 +0200
Subject: [PATCH] ignore unknown parsers. fix #160 (#175)

---
 exifread/heic.py | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/exifread/heic.py b/exifread/heic.py
index 16a581ce..e7c663af 100644
--- a/exifread/heic.py
+++ b/exifread/heic.py
@@ -20,8 +20,6 @@
 
 class WrongBox(Exception):
     pass
-class NoParser(Exception):
-    pass
 class BoxVersion(Exception):
     pass
 class BadSize(Exception):
@@ -167,10 +165,7 @@ def get_parser(self, box: Box) -> Callable:
             'iinf': self._parse_iinf,
             'iloc': self._parse_iloc,
         }
-        try:
-            return defs[box.name]
-        except (IndexError, KeyError) as err:
-            raise NoParser(box.name) from err
+        return defs.get(box.name)
 
     def parse_box(self, box: Box) -> Box:
         probe = self.get_parser(box)