fix compile error when returning from a void function

nshaheed committed 3 years ago

Commit 20ccb2f1 parent 327782c2 files · +8 −1Browse files

Showing the changes to src (2 of 2 files). Show all

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2 files

src/core/chuck_emit.cpp +1 −1
src/test/01-Basic/121.ck +7 −0

src/core/chuck_emit.cpp+1−1

@@ -1331,7 +1331,7 @@ t_CKBOOL emit_engine_emit_return( Chuck_Emitter * emit, a_Stmt_Return stmt ) · 1330 unmodified lines
1331	1331	return FALSE;
1332	1332
1333	1333	// if return is an object type
1334		− if( isobj( emit->env, stmt->val->type ) )
	1334	+ if( stmt->val && isobj( emit->env, stmt->val->type ) )
1335	1335	{
1336	1336	// add reference (to be released by the function caller)
1337	1337	emit->append( new Chuck_Instr_Reg_AddRef_Object3 );

src/test/01-Basic/121.ck+7−0

@@ -0,0 +1,7 @@
	1	+// test to make sure that return works in a void function
	2	+fun void test() {
	3	+ return;
	4	+}
	5	+
	6	+test();
	7	+<<< "success" >>>;