Use proper linters for Go 1.22

.golangci.yml

@@ -227,14 +227,14 @@ linters:
     - bidichk # checks for dangerous unicode character sequences
     - bodyclose # checks whether HTTP response body is closed successfully
     - canonicalheader # checks whether net/http.Header uses canonical header
-    # - copyloopvar # detects places where loop variables are copied # disabled bc Go 1.21
+    - copyloopvar # detects places where loop variables are copied
     - cyclop # checks function and package cyclomatic complexity
     - dupl # tool for code clone detection
     - durationcheck # checks for two durations multiplied together
     - errname # checks that sentinel errors are prefixed with the Err and error types are suffixed with the Error
     - errorlint # finds code that will cause problems with the error wrapping scheme introduced in Go 1.13
     - exhaustive # checks exhaustiveness of enum switch statements
-    - exportloopref # checks for pointers to enclosing loop variables
+    # - exportloopref # checks for pointers to enclosing loop variables # superseded by copyloopvar in Go 1.22 and higher
     - fatcontext # detects nested contexts in loops
     - forbidigo # forbids identifiers
     - funlen # tool for detection of long functions
@@ -350,4 +350,4 @@ issues:
         - goconst
         - gosec
         - noctx
-        - wrapcheck
+        - wrapcheck

goal_test.go

@@ -50,7 +50,6 @@ func TestGoalOk(t *testing.T) {
 	}
 
 	for name, test := range tests {
-		test := test
 		ctx, err := ari.NewContext("")
 		goalCtx := ctx.GoalContext
 		if err != nil {
@@ -105,7 +104,6 @@ func TestUniversalGoalOk(t *testing.T) {
 	}
 
 	for name, test := range tests {
-		test := test
 		ctx, err := ari.NewUniversalContext()
 		goalCtx := ctx.GoalContext
 		if err != nil {
@@ -136,7 +134,6 @@ func TestGoalError(t *testing.T) {
 		},
 	}
 	for name, test := range tests {
-		test := test
 		ctx, err := ari.NewContext("")
 		goalCtx := ctx.GoalContext
 		if err != nil {
@@ -254,7 +251,6 @@ func TestEval(t *testing.T) {
 		if mt.Fname == "errors.goal" {
 			continue
 		}
-		mt := mt
 		name := fmt.Sprintf("%s:%d", mt.Fname, mt.Line)
 		matchString := fmt.Sprintf("(%s) ~ (%s)", mt.Left, mt.Right)
 		t.Run(name, func(t *testing.T) {
@@ -341,7 +337,6 @@ func TestErrors(t *testing.T) {
 		t.Fatalf("getScriptMatchTests: %v", err)
 	}
 	for _, mt := range append(mts, smts...) {
-		mt := mt
 		name := fmt.Sprintf("%s:%d", mt.Fname, mt.Line)
 		matchString := mt.Left
 		t.Run(name, func(t *testing.T) {