dovecot-2.2: fts: fts-parser doesn't need to be asked about all ...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/c82e9e5832a0
changeset: 18347:c82e9e5832a0
user:      Timo Sirainen <tss at iki.fi>
date:      Fri Mar 13 16:12:37 2015 +0200
description:
fts: fts-parser doesn't need to be asked about all the known-plaintext content-types.

diffstat:

 src/plugins/fts/fts-parser.c |  9 ++++++++-
 1 files changed, 8 insertions(+), 1 deletions(-)

diffs (25 lines):

diff -r 4f8bfc6673a3 -r c82e9e5832a0 src/plugins/fts/fts-parser.c
--- a/src/plugins/fts/fts-parser.c	Fri Mar 13 16:04:10 2015 +0200
+++ b/src/plugins/fts/fts-parser.c	Fri Mar 13 16:12:37 2015 +0200
@@ -12,13 +12,20 @@
 	&fts_parser_tika
 };
 
+static const char *plaintext_content_types[] = {
+	"text/plain",
+	"message/delivery-status",
+	"message/disposition-notification",
+	"application/pgp-signature"
+};
+
 bool fts_parser_init(struct mail_user *user,
 		     const char *content_type, const char *content_disposition,
 		     struct fts_parser **parser_r)
 {
 	unsigned int i;
 
-	if (strcmp(content_type, "text/plain") == 0) {
+	if (str_array_find(plaintext_content_types, content_type)) {
 		/* we probably don't want/need to allow parsers to handle
 		   plaintext? */
 		return FALSE;