capture all unicode letters for unknown contact picture

2017-02-09 18:02:48 +08:00 · 2017-02-09 18:02:48 +08:00 · a978fd0f40
commit a978fd0f40
parent 168f9a8c3c
1 changed files with 1 additions and 1 deletions
--- a/k9mail/src/main/java/com/fsck/k9/activity/misc/ContactPictureLoader.java
+++ b/k9mail/src/main/java/com/fsck/k9/activity/misc/ContactPictureLoader.java
@ -38,7 +38,7 @@ public class ContactPictureLoader {
    /**
     * Pattern to extract the letter to be displayed as fallback image.
     */
-    private static final Pattern EXTRACT_LETTER_PATTERN = Pattern.compile("[a-zA-Z]");
+    private static final Pattern EXTRACT_LETTER_PATTERN = Pattern.compile("\\p{L}\\p{M}*");

    /**
     * Letter to use when {@link #EXTRACT_LETTER_PATTERN} couldn't find a match.