Fix DumpToken for field ref without generic (#3171)

josesimoes · web-flow · commit 77d7b2d42401 · 2025-05-13T09:12:01.000+01:00
***NO_CI***
diff --git a/src/CLR/Diagnostics/Info.cpp b/src/CLR/Diagnostics/Info.cpp
@@ -447,7 +447,7 @@ void CLR_RT_Assembly::DumpToken(CLR_UINT32 token, const CLR_RT_TypeSpec_Index *g
             const auto &xref = crossReferenceFieldRef[index];
 
             // If the caller passed in a closed‐generic TypeSpec, use that …
-            if (genericType->data != CLR_EmptyToken)
+            if (genericType != nullptr && genericType->data != CLR_EmptyToken)
             {
                 // Build the closed‐generic owner name
                 char rgType[256], *sz = rgType;

Original file line number	Diff line number	Diff line change
`@@ -447,7 +447,7 @@ void CLR_RT_Assembly::DumpToken(CLR_UINT32 token, const CLR_RT_TypeSpec_Index *g`
`447`	`447`	`const auto &xref = crossReferenceFieldRef[index];`
`448`	`448`
`449`	`449`	`// If the caller passed in a closed‐generic TypeSpec, use that …`
`450`		`- if (genericType->data != CLR_EmptyToken)`
	`450`	`+ if (genericType != nullptr && genericType->data != CLR_EmptyToken)`
`451`	`451`	`{`
`452`	`452`	`// Build the closed‐generic owner name`
`453`	`453`	`char rgType[256], *sz = rgType;`