Prevent crash

5 years ago · c38d2bfd75
parent 7b60097c32
commit c38d2bfd75
1 changed files with 2 additions and 1 deletions
--- a/app/src/main/java/eu/faircode/email/EntityFolder.java
+++ b/app/src/main/java/eu/faircode/email/EntityFolder.java
@ -44,6 +44,7 @@ import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 import java.util.Objects;
+import java.util.regex.Pattern;

 import static androidx.room.ForeignKey.CASCADE;

@ -401,7 +402,7 @@ public class EntityFolder extends EntityOrder implements Serializable {
                                        fs1.folder.name.length(),
                                        fs2.folder.name.length());
                            else {
-                                String sep = String.valueOf(separator);
+                                String sep = Pattern.quote(String.valueOf(separator));
                                return Integer.compare(
                                        fs1.folder.name.split(sep).length,
                                        fs2.folder.name.split(sep).length);