Fixed reading from STDIN.

2012-11-29 10:51:15 +02:00
parent 13c4dfcabd
commit e48802ad29
1 changed files with 2 additions and 3 deletions
--- a/bin/uglifyjs
+++ b/bin/uglifyjs
@@ -335,9 +335,8 @@ function getOptions(x, constants) {

 function read_whole_file(filename) {
    if (filename == "-") {
-        // XXX: this sucks.  How does one read the whole STDIN
-        // synchronously?
-        filename = "/dev/stdin";
+        var size = fs.fstatSync(process.stdin.fd).size;
+        return size > 0 ? fs.readSync(process.stdin.fd, size)[0] : "";
    }
    try {
        return fs.readFileSync(filename, "utf8");