From 7d877e906714c299f52f1a34034ea94ef2202ca3 Mon Sep 17 00:00:00 2001 From: Rapptz Date: Sat, 23 Feb 2019 10:25:05 -0500 Subject: [PATCH] Better jpeg detection in utils._get_mime_type_for_image Fixes #1901 --- discord/utils.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/discord/utils.py b/discord/utils.py index 841e8df97..acb627981 100644 --- a/discord/utils.py +++ b/discord/utils.py @@ -249,7 +249,7 @@ def _get_as_snowflake(data, key): def _get_mime_type_for_image(data): if data.startswith(b'\x89\x50\x4E\x47\x0D\x0A\x1A\x0A'): return 'image/png' - elif data.startswith(b'\xFF\xD8') and data.rstrip(b'\0').endswith(b'\xFF\xD9'): + elif data[6:10] in (b'JFIF', b'Exif'): return 'image/jpeg' elif data.startswith((b'\x47\x49\x46\x38\x37\x61', b'\x47\x49\x46\x38\x39\x61')): return 'image/gif'