Fix linting issues

Signed-off-by: Chris Cummer <[email protected]>

Author: senorprogrammer

Makefile

@@ -29,17 +29,7 @@ install:
 
 ## lint: runs a number of code quality checks against the source code
 lint:
-	@echo "\033[35mhttps://github.com/kisielk/errcheck\033[0m"
-	errcheck ./til.go
-
-	@echo "\033[35mhttps://golang.org/cmd/vet/k\033[0m"
-	go vet ./til.go
-
-	@echo "\033[35m# https://staticcheck.io/docs/k\033[0m"
-	staticcheck ./til.go
-
-	@echo "\033[35m# https://github.com/mdempsky/unconvert\033[0m"
-	unconvert ./...
+	golangci-lint run
 
 ## test: runs the test suite
 test: build

til.go

@@ -357,10 +357,10 @@ func buildIndexPage(pages []*Page, tagMap *TagMap) {
 
 	// Write the page list into the middle of the page
 	content += pagesToHTMLUnorderedList(pages)
-	content += fmt.Sprintf("\n")
+	content += "\n"
 
 	// Write the footer content into the bottom of the index
-	content += fmt.Sprintf("\n")
+	content += "\n"
 	content += footer()
 
 	// And write the file to disk
@@ -398,7 +398,7 @@ func buildTagPages(pages []*Page) *TagMap {
 			content += pagesToHTMLUnorderedList(tagMap.PagesFor(tagName))
 
 			// Write the footer content into the bottom of the page
-			content += fmt.Sprintf("\n")
+			content += "\n"
 			content += footer()
 
 			// And write the file to disk