Code coverage report for ggit\src\exec.js

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var Q = require('q');
var exec = require('child_process').exec;
var verify = require('check-types').verify;
 
function execPromise(cmd) {
  verify.unemptyString(cmd, 'missing command to execute');
  var deferred = Q.defer();
  exec(cmd, function (err, stdout, stderr) {
    if (err) {
      return deferred.reject(stderr);
    }
    deferred.resolve(stdout);
  });
  return deferred.promise;
}
 
module.exports = execPromise;