return "Method names differing only by case";
}
public String getGroupDisplayName() {
return GroupNames.CONFUSING_GROUP_NAME;
}
<BUG>public String buildErrorString(Object val) {

return "Method names '#ref' and '" + val + "' differ only by case";
</BUG>
}

return "Method names differing only by case";
}
public String getGroupDisplayName() {
return GroupNames.CONFUSING_GROUP_NAME;
}
public String buildErrorString(Object arg) {
return "Method names '#ref' and '" + arg + "' differ only by case";
}
