[grailstwitter] Hash tag length limited to 20 characters.

mostafaeweda · Aug 20, 2011 · e2a2bfe · e2a2bfe
1 parent 8847ef7
commit e2a2bfe
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/grailstwitter/grails-app/services/org/grails/twitter/TagService.groovy b/grailstwitter/grails-app/services/org/grails/twitter/TagService.groovy
@@ -13,7 +13,10 @@ class TagService {
             def m = status.message =~ /#(\w+)/
             def tags = [] as Set
             for (match in m) {
-                tags << match[1]
+                // Limit tags to 20 characters or less.
+                if (match[1].size() <= 20) {
+                    tags << match[1]
+                }
             }
 
             if (!tags) return