From 599f4e95a4747db243f6df4153156bc003199c4b Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Sat, 28 Nov 2020 15:17:56 +0100
Subject: [PATCH] Fixed attachment rule condition

---
 .../java/eu/faircode/email/EntityRule.java    | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/app/src/main/java/eu/faircode/email/EntityRule.java b/app/src/main/java/eu/faircode/email/EntityRule.java
index ea4c54df9c..1b680e2f56 100644
--- a/app/src/main/java/eu/faircode/email/EntityRule.java
+++ b/app/src/main/java/eu/faircode/email/EntityRule.java
@@ -214,16 +214,17 @@ public class EntityRule {
 
                 if (jcondition.has("mimetype")) {
                     String mimeType = jcondition.getString("mimetype");
+                    if (!TextUtils.isEmpty(mimeType)) {
+                        boolean found = false;
+                        for (EntityAttachment attachment : attachments)
+                            if (mimeType.equalsIgnoreCase(attachment.getMimeType())) {
+                                found = true;
+                                break;
+                            }
 
-                    boolean found = false;
-                    for (EntityAttachment attachment : attachments)
-                        if (mimeType.equalsIgnoreCase(attachment.getMimeType())) {
-                            found = true;
-                            break;
-                        }
-
-                    if (!found)
-                        return false;
+                        if (!found)
+                            return false;
+                    }
                 }
             }