From 467013f2063e388f68807c2fd68d85f13fb9428a Mon Sep 17 00:00:00 2001
From: Christian Banse <christian.banse@aisec.fraunhofer.de>
Date: Mon, 7 Oct 2024 16:15:44 +0200
Subject: [PATCH] `implicit()` only triggers code/location update now if its
 not empty (#1784)

Otherwise, we override the code/location again.
---
 .../kotlin/de/fraunhofer/aisec/cpg/graph/NodeBuilder.kt   | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/cpg-core/src/main/kotlin/de/fraunhofer/aisec/cpg/graph/NodeBuilder.kt b/cpg-core/src/main/kotlin/de/fraunhofer/aisec/cpg/graph/NodeBuilder.kt
index cf7e12e01e..ffa70363df 100644
--- a/cpg-core/src/main/kotlin/de/fraunhofer/aisec/cpg/graph/NodeBuilder.kt
+++ b/cpg-core/src/main/kotlin/de/fraunhofer/aisec/cpg/graph/NodeBuilder.kt
@@ -256,8 +256,12 @@ interface RawNodeTypeProvider<T> : MetadataProvider
  * This also sets [Node.isImplicit] to true.
  */
 fun <T : Node> T.implicit(code: String? = null, location: PhysicalLocation? = null): T {
-    this.code = code
-    this.location = location
+    if (code != null) {
+        this.code = code
+    }
+    if (location != null) {
+        this.location = location
+    }
     this.isImplicit = true
 
     return this