Revert "Fix #470 Crash in simplecpp::Macro::expand() (#555)"

This reverts commit b070df6.

Author: firewave

simplecpp.cpp

@@ -2035,13 +2035,7 @@ namespace simplecpp {
 
                 tok = tok->next;
                 if (tok == endToken2) {
-                    if (tok) {
-                        output.push_back(new Token(*tok->previous));
-                    }
-                    else {
-                        output.push_back(new Token(*nameTokInst));
-                        output.back()->setstr("\"\"");
-                    }
+                    output.push_back(new Token(*tok->previous));
                     break;
                 }
                 if (tok->op == '#') {

test.cpp

@@ -1048,16 +1048,6 @@ static void define_va_opt_7()
                   toString(outputList));
 }
 
-static void define_va_opt_8()
-{
-    const char code[] = "#define f(...) #__VA_OPT__(x)\n"
-                        "const char* v1 = f();";
-
-    simplecpp::OutputList outputList;
-    ASSERT_EQUALS("\nconst char * v1 = \"\" ;", preprocess(code, &outputList));
-    ASSERT_EQUALS("", toString(outputList));
-}
-
 static void define_ifdef()
 {
     const char code[] = "#define A(X) X\n"
@@ -3596,7 +3586,6 @@ int main(int argc, char **argv)
     TEST_CASE(define_va_opt_5);
     TEST_CASE(define_va_opt_6);
     TEST_CASE(define_va_opt_7);
-    TEST_CASE(define_va_opt_8);
 
     TEST_CASE(pragma_backslash); // multiline pragma directive