chore: fix linting/vet issues

1 files changed, 9 insertions, 6 deletions

diff --git a/main.go b/main.go
index efbc4f1..38f131e 100644
--- a/main.go
+++ b/main.go
@@ -1,3 +1,4 @@
+// go bump ver tool
 package main
 
 import (
@@ -18,11 +19,14 @@ import (
 	"github.com/Masterminds/semver/v3"
 )
 
+// FmtPart format keywords
 type FmtPart string
 
 var (
+	// BumpInt an int to be bumped
 	BumpInt FmtPart = "$BumpInt"
-	KeyArg  FmtPart = "$KeyArg"
+	// KeyArg an keyword argument to the format
+	KeyArg FmtPart = "$KeyArg"
 )
 
 type preReleaseVersion struct {
@@ -99,10 +103,8 @@ func (prf *preReleaseVersion) incPreRelease() (semver.Version, error) {
 }
 
 var (
-	errNoRemoteFound  = errors.New("No remotes found")
 	validArgs         = []string{"major", "minor", "patch"}
-	remoteName        string
-	preReleaseFmtArgs map[string]string = make(map[string]string)
+	preReleaseFmtArgs = make(map[string]string)
 	preRelease        bool
 	rootCmd           = &cobra.Command{
 		Use:       "semverbump part [major|minor|patch] file [-|file]",
@@ -227,6 +229,7 @@ func init() {
 	rootCmd.PersistentFlags().String("prerelease-fmt", "PR.$KeyArg PR_NUM.$BumpInt", "The format string for prerelease versions")
 	rootCmd.PersistentFlags().StringToStringVarP(&preReleaseFmtArgs, "key-args", "k", nil, "key=arg for the fmt string")
 	rootCmd.PersistentFlags().String("repo-dir", cwd, "repo to examine")
-	remoteName = *rootCmd.PersistentFlags().String("remote-name", "origin", "remote to search and push to")
-	viper.BindPFlags(rootCmd.PersistentFlags())
+	if err := viper.BindPFlags(rootCmd.PersistentFlags()); err != nil {
+		log.Fatal(err)
+	}
 }