Remove deprecated function (#15)

Makefile

@@ -44,6 +44,11 @@ build: clean
 	mkdir $(BUILD)
 	go build -v -ldflags=$(LDFLAGS) -o $(BUILD)/$(BINARY)
 
+build-race: clean
+	$(info **************** building binaries ****************)
+	mkdir $(BUILD)
+	go build -v -race -ldflags=$(LDFLAGS) -o $(BUILD)/$(BINARY)-race
+
 clean:
 	$(info **************** house keeping ********************)
 	rm -rf $(BIN)

server/handlers.go

@@ -4,8 +4,8 @@ import (
 	"embed"
 	"fmt"
 	"html"
+	"io"
 	"io/fs"
-	"io/ioutil"
 	"math/rand"
 	"net/http"
 	"strings"
@@ -108,7 +108,7 @@ func pastePostHandler(c echo.Context) error {
 }
 
 func pastePutHandler(c echo.Context) error {
-	value, err := ioutil.ReadAll(c.Request().Body)
+	value, err := io.ReadAll(c.Request().Body)
 	if err != nil {
 		return fmt.Errorf("while reading body: %v", err)
 	}

server/version.go

@@ -1,4 +1,4 @@
 package server
 
 // Version string
-const Version string = "1.2.0"
+const Version string = "1.2.1"

server/version_test.go

@@ -6,7 +6,7 @@ import (
 )
 
 func TestVersion(t *testing.T) {
-	var version string = "1.2.0"
+	var version string = "1.2.1"
 
 	if version != Version {
 		t.Errorf("expected version %s, got %s", version, Version)