Do not add R_UNDISC_RCPT when 'To' is missing.

Issue: #387

diff --git a/rules/regexp/headers.lua b/rules/regexp/headers.lua
index 9255de792be50a5d2e313eabb1d003a49c83860c..50bc4d07eacb1152e491648df75343c784171661 100644 (file)
--- a/rules/regexp/headers.lua
+++ b/rules/regexp/headers.lua
@@ -57,7 +57,7 @@ reconf['MISSING_TO']= '!raw_header_exists(To)';
 
 -- Detects undisclosed recipients
 local undisc_rcpt = 'To=/^<?undisclosed[- ]recipient/Hi'
-reconf['R_UNDISC_RCPT'] = string.format('(%s) | (%s)', reconf['MISSING_TO'], undisc_rcpt)
+reconf['R_UNDISC_RCPT'] = string.format('(%s)', undisc_rcpt)
 
 -- Detects missing Message-Id
 local has_mid = 'header_exists(Message-Id)'