3 * <jon+markdownbug@example.org>
4 * <jon.markdownbug@example.org>
6 * <jon+markdownbug@example.org>
7 * <jon.markdownbug@example.org>
9 It seems putting a '+' in there throws it. Maybe it's a markdown bug, or maybe the obfuscation markdown applies to email-links is being caught by the HTML sanitizer.