typo

Author: yurks

index.js

@@ -97,7 +97,8 @@ function wkhtmltopdf(input, options, callback) {
   if (process.platform === 'win32') {
     var child = spawn(args[0], args.slice(1));
   } else if (process.platform === 'darwin') {
-    var child = spawn('/bin/sh', ['-c', 'set -o pipefail ; ' + args.join(' ') + ' | cat']);  } else {
+    var child = spawn('/bin/sh', ['-c', 'set -o pipefail ; ' + args.join(' ') + ' | cat']);
+  } else {
     // this nasty business prevents piping problems on linux
     // The return code should be that of wkhtmltopdf and not of cat
     // http://stackoverflow.com/a/18295541/1705056