Changes in src/InitTweak/FixInitNew.cpp [e563edf:397c4392]

File:

• src/InitTweak/FixInitNew.cpp (modified) (3 diffs)

src/InitTweak/FixInitNew.cpp

@@ -107 +107 @@
         private:
                 /// hack to implement WithTypeSubstitution while conforming to mutation safety.
-                ast::TypeSubstitution * env;
-                bool                    envModified;
+                ast::TypeSubstitution * env         = nullptr;
+                bool                    envModified = false;
         };
 
@@ -522 +522 @@
         {
                 static UniqueName tempNamer("_tmp_cp");
-                assert( env );
                 const CodeLocation loc = impCpCtorExpr->location;
                 // CP_CTOR_PRINT( std::cerr << "Type Substitution: " << *env << std::endl; )
@@ -534 +533 @@
 
                 // xxx - this originally mutates arg->result in place. is it correct?
+                assert( env );
                 result = env->applyFree( result.get() ).node;
                 auto mutResult = result.get_and_mutate();