X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fdata%2FProfile.java;h=4970cf9ffefd723ea22684d224571098b8caae18;hp=1f80248ebc864c7169dc9e406b56a8b29d4d35fe;hb=0e8f7804ce344bdd69f5ecc7febe25a60a53561d;hpb=28667abdadc0573ac106542f1fd42ab5775ec415

diff --git a/src/main/java/net/pterodactylus/sone/data/Profile.java b/src/main/java/net/pterodactylus/sone/data/Profile.java
index 1f80248..4970cf9 100644
--- a/src/main/java/net/pterodactylus/sone/data/Profile.java
+++ b/src/main/java/net/pterodactylus/sone/data/Profile.java
@@ -325,12 +325,14 @@ public class Profile implements Fingerprintable {
 	 */
 	public Field addField(String fieldName) throws IllegalArgumentException {
 		checkNotNull(fieldName, "fieldName must not be null");
-		checkArgument(fieldName.length() > 0, "fieldName must not be empty");
+		if (fieldName.length() == 0) {
+			throw new EmptyFieldName();
+		}
 		if (getFieldByName(fieldName) != null) {
 			throw new DuplicateField();
 		}
 		@SuppressWarnings("synthetic-access")
-		Field field = new Field().setName(fieldName);
+		Field field = new Field().setName(fieldName).setValue("");
 		fields.add(field);
 		return field;
 	}
@@ -556,6 +558,13 @@ public class Profile implements Fingerprintable {
 	}
 
 	/**
+	 * Exception that signals the addition of a field with an empty name.
+	 *
+	 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+	 */
+	public static class EmptyFieldName extends IllegalArgumentException { }
+
+	/**
 	 * Exception that signals the addition of a field that already exists.
 	 *
 	 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>