When SMTP server is configured for email sending, then this constant is accessed, but it's missing and always is assumed as "true" in "if" operators. This could possibly lead to malformed email body sent to SMTP server.
Should investigate about this constant or totally replace it with:
DIRECTORY_SEPARATOR == '
' check.
- duplicates
-
INP-790 Constant OS_WINDOWS is undefined, when SMTP is used for email event sending
- Closed