6a633e02bb19eba7d8d1f89f318f60e0bd76fc8e,src/main/java/hudson/plugins/mercurial/MercurialRevisionColumn.java,MercurialRevisionColumn,getMercurialRevision,#Item#,24

Before Change


	    return "";
	}

	return ((MercurialSCM) scm).getRevision();
    }

    @Extension public static class DescriptorImpl extends ListViewColumnDescriptor {

After Change


            if (!(scm instanceof MercurialSCM)) {
                return "";
            }
            String _revision = ((MercurialSCM) scm).getRevision();
            if (revision != null && !revision.equals(_revision)) {
                return "";
            }
            revision = _revision;
        }
        return revision != null ? revision : "";
    }

    @Extension public static class DescriptorImpl extends ListViewColumnDescriptor {