From cdbe3cba31ed6ce0100d90ae42e77e76b290f9ce Mon Sep 17 00:00:00 2001
From: Herman Schaaf <hermanschaaf@gmail.com>
Date: Wed, 15 Jun 2016 17:12:22 +0800
Subject: [PATCH] Add errcheck check

---
 check/errcheck.go | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 check/errcheck.go

diff --git a/check/errcheck.go b/check/errcheck.go
new file mode 100644
index 0000000..fb5ef49
--- /dev/null
+++ b/check/errcheck.go
@@ -0,0 +1,27 @@
+package check
+
+// ErrCheck is the check for the go fmt command
+type ErrCheck struct {
+	Dir       string
+	Filenames []string
+}
+
+// Name returns the name of the display name of the command
+func (c ErrCheck) Name() string {
+	return "errcheck"
+}
+
+// Weight returns the weight this check has in the overall average
+func (c ErrCheck) Weight() float64 {
+	return .15
+}
+
+// Percentage returns the percentage of .go files that pass gofmt
+func (c ErrCheck) Percentage() (float64, []FileSummary, error) {
+	return GoTool(c.Dir, c.Filenames, []string{"gometalinter", "--deadline=180s", "--disable-all", "--enable=errcheck"})
+}
+
+// Description returns the description of gofmt
+func (c ErrCheck) Description() string {
+	return `<a href="https://github.com/kisielk/errcheck">errcheck</a> finds unchecked errors in go programs`
+}