Change requirement to max 3 characters for language tag

w3c · Nov 15, 2017 · 8a39f0d · 8a39f0d
1 parent 1613b44
commit 8a39f0d
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Showing 2 changed files with 1 addition and 3 deletions.
diff --git a/src/main/java/com/adobe/epubcheck/opf/OPFChecker30.java b/src/main/java/com/adobe/epubcheck/opf/OPFChecker30.java
@@ -405,7 +405,7 @@ private void checkLanguage() {
       for(Metadata metadata : dcLanguageMetas)
       {
         Locale l = Locale.forLanguageTag(metadata.getValue());
-        if (l == null || l.getLanguage().length() > 2) {
+        if (l == null || l.getLanguage().length() > 3) {
           report.message(MessageId.OPF_086, EPUBLocation.create(path), metadata.getValue());
         }
         else if (!l.getVariant().isEmpty())

diff --git a/src/test/java/com/adobe/epubcheck/api/Epub30CheckExpandedTest.java b/src/test/java/com/adobe/epubcheck/api/Epub30CheckExpandedTest.java
@@ -617,8 +617,6 @@ public void testIssue702()
 
   @Test
   public void testIssue615_langtag() {
-    Collections.addAll(expectedErrors, MessageId.OPF_086);
-
     testValidateDocument("valid/issue615-langtags/");
   }