Add nullptr check to GetCanonicalType

sudo-panda · vgvassilev · commit b5507f71283b · 2023-08-06T07:38:51.000Z
diff --git a/lib/Interpreter/CppInterOp.cpp b/lib/Interpreter/CppInterOp.cpp
@@ -1203,6 +1203,8 @@ namespace Cpp {
 
   TCppType_t GetCanonicalType(TCppType_t type)
   {
+    if (!type)
+      return 0;
     QualType QT = QualType::getFromOpaquePtr(type);
     return QT.getCanonicalType().getAsOpaquePtr();
   }

Original file line number	Diff line number	Diff line change
`@@ -1203,6 +1203,8 @@ namespace Cpp {`
`1203`	`1203`
`1204`	`1204`	`TCppType_t GetCanonicalType(TCppType_t type)`
`1205`	`1205`	`{`
	`1206`	`+ if (!type)`
	`1207`	`+ return 0;`
`1206`	`1208`	`QualType QT = QualType::getFromOpaquePtr(type);`
`1207`	`1209`	`return QT.getCanonicalType().getAsOpaquePtr();`
`1208`	`1210`	`}`