fixed typo on sha-512

git-svn-id: https://svn.apache.org/repos/asf/incubator/odf/trunk@1789212 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index 2eadc50..8be134c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -430,7 +430,7 @@
                                                 <include name="*.tar.bz2" />
                                               </fileset>
                                         </checksum>
-                                        <checksum algorithm="SHA512" fileext=".sha">
+                                        <checksum algorithm="SHA-512" fileext=".sha">
                                               <fileset dir="${basedir}/target">
                                                 <include name="*.zip" />
                                                 <include name="*.tar.gz" />
@@ -516,4 +516,3 @@
 		</profile>
 	</profiles>
 </project>
-