fix corner case in collapse_vars (#3591)

2019-11-17 05:24:02 +08:00
parent a6a0319f1c
commit 10c1a78772
4 changed files with 38 additions and 9 deletions
--- a/test/mocha/spidermonkey.js
+++ b/test/mocha/spidermonkey.js
@@ -10,7 +10,9 @@ describe("spidermonkey export/import sanity test", function() {
        var command = uglifyjs + " --self -cm --wrap SpiderUglify -o spidermonkey | " +
            uglifyjs + " -p spidermonkey -cm";

-        exec(command, function(err, stdout) {
+        exec(command, {
+            maxBuffer: 1048576
+        }, function(err, stdout) {
            if (err) throw err;

            eval(stdout);