skip only vars in if_return

fixes 2747
This commit is contained in:
alexlamsl 2018-01-10 16:23:29 +08:00
parent bf832cde16
commit 323bc47dbf

View File

@ -1523,7 +1523,7 @@ merge(Compressor.prototype, {
function next_index(i) {
for (var j = i + 1, len = statements.length; j < len; j++) {
var stat = statements[j];
if (!(stat instanceof AST_Definitions && declarations_only(stat))) {
if (!(stat instanceof AST_Var && declarations_only(stat))) {
break;
}
}
@ -1533,7 +1533,7 @@ merge(Compressor.prototype, {
function prev_index(i) {
for (var j = i; --j >= 0;) {
var stat = statements[j];
if (!(stat instanceof AST_Definitions && declarations_only(stat))) {
if (!(stat instanceof AST_Var && declarations_only(stat))) {
break;
}
}