TypeError: Cannot read property 'replace' of undefined

[Denis Moyogo Jacquerye]

> var brotli = require('brotli');
/usr/local/lib/node_modules/brotli/build/all.js:2
a,n)};u.load=function(a){ka(read(a))};u.thisProgram=process.argv[1].replace(/\
                                                                    ^
TypeError: Cannot read property 'replace' of undefined
    at Object.<anonymous> (/usr/local/lib/node_modules/brotli/build/all.js:2:461)
    at Module._compile (module.js:460:26)
    at Object.Module._extensions..js (module.js:478:10)
    at Module.load (module.js:355:32)
    at Function.Module._load (module.js:310:12)
    at Module.require (module.js:365:17)
    at require (module.js:384:17)
    at Object.<anonymous> (/usr/local/lib/node_modules/brotli/index.js:1:76)
    at Module._compile (module.js:460:26)
    at Object.Module._extensions..js (module.js:478:10)

[Denis Moyogo Jacquerye]

This only happens if a script is used without arguments.

[Joe Hildebrand]

This also happens with require('brotli') at least on node 4.1.0

[Devon Govett]

Only happens in the REPL. Emscripten tries to look for the name of the program, which would normally be the first argument to node, but with the REPL there is no argument.