Defend for nulls in PO_LENS processing

nickbattle · Nov 24, 2024 · 79e24a0 · 79e24a0
1 parent df9e22f
commit 79e24a0
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/lsp/src/main/java/vdmj/commands/PrintCommand.java b/lsp/src/main/java/vdmj/commands/PrintCommand.java
@@ -79,11 +79,15 @@ public String initRun(DAPRequest request)
 
 			if (params != null)
 			{
-				if (params.get("type").equals("PO_LENS"))
+				if ("PO_LENS".equals(params.get("type")))
 				{
 					Diag.info("Processing PO code lens...");
 					POPlugin po = PluginRegistry.getInstance().getPlugin("PO");
-					env = new MultiModuleEnvironment(po.getPO());
+
+					if (po != null)
+					{
+						env = new MultiModuleEnvironment(po.getPO());
+					}
 				}
 			}