LPS-72860 Reverts "LPS-70904 Treat blank parameter as null"

This reverts commit 61c2428.
brianchandotcom · Jun 1, 2017 · d1e4759 · d1e4759
1 parent 62b0167
commit d1e4759
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/portal-impl/src/com/liferay/portlet/PortletURLImpl.java b/portal-impl/src/com/liferay/portlet/PortletURLImpl.java
@@ -495,7 +495,7 @@ public void setParameter(String name, String value, boolean append) {
 			throw new IllegalArgumentException();
 		}
 
-		if ((value == null) || value.isEmpty()) {
+		if (value == null) {
 			removeParameter(name);
 
 			return;