From: Timo Sirainen <tss@iki.fi>
Date: Wed, 10 Aug 2011 11:56:00 +0000 (+0300)
Subject: fts: Don't crash if application/octet-stream attachment doesn't have filename.
X-Git-Tag: 2.1.alpha1~140
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=73caa98b591756eacaa73632dcb19bb4424df6e5;p=thirdparty%2Fdovecot%2Fcore.git

fts: Don't crash if application/octet-stream attachment doesn't have filename.
---

diff --git a/src/plugins/fts/fts-parser-script.c b/src/plugins/fts/fts-parser-script.c
index 4cf4552eda..32504b2d98 100644
--- a/src/plugins/fts/fts-parser-script.c
+++ b/src/plugins/fts/fts-parser-script.c
@@ -123,7 +123,10 @@ static bool script_support_content(struct mail_user *user,
 			return FALSE;
 	}
 
-	if (strcmp(*content_type, "application/octet-stream") == 0) {
+	if (strcmp(*content_type, "application/octet-stream") != 0) {
+		if (extension == NULL)
+			return FALSE;
+
 		array_foreach(&suser->content, content) {
 			if (content->extensions != NULL &&
 			    str_array_icase_find(content->extensions, extension)) {