Fix lint

Author: j178

cmd/pick.go

@@ -16,7 +16,7 @@ import (
 func askFilter(c leetcode.Client) (filter leetcode.QuestionFilter, err error) {
 	tags, err := c.GetQuestionTags()
 	if err != nil {
-		return
+		return filter, err
 	}
 	tagNames := make([]string, 0, len(tags))
 	tagNamesToSlug := make(map[string]string, len(tags))
@@ -80,7 +80,7 @@ func askFilter(c leetcode.Client) (filter leetcode.QuestionFilter, err error) {
 
 	err = survey.Ask(qs, &filter, survey.WithRemoveSelectAll())
 	if err != nil {
-		return
+		return filter, err
 	}
 
 	return filter, nil

lang/base.go

@@ -248,7 +248,7 @@ func getBlocks(lang Lang) (ans []config.Block) {
 		blocks = viper.Get("code.blocks")
 	}
 	if blocks == nil {
-		return
+		return ans
 	}
 	for _, b := range blocks.([]any) {
 		ans = append(
@@ -258,7 +258,7 @@ func getBlocks(lang Lang) (ans []config.Block) {
 			},
 		)
 	}
-	return
+	return ans
 }
 
 func getModifiers(lang Lang, modifiersMap map[string]ModifierFunc) ([]ModifierFunc, error) {

lang/cpp.go

@@ -233,15 +233,15 @@ func (c cpp) generateCallCode(q *leetcode.QuestionData) (callCode string) {
 			)
 		}
 	}
-	return
+	return callCode
 }
 
 func (c cpp) generatePrintCode(q *leetcode.QuestionData) (printCode string) {
 	if !q.MetaData.SystemDesign {
 		printCode += "\t" + c.getPrintCodeForType(returnName, outputStreamName) + "\n"
 	}
 	printCode += fmt.Sprintf("\tcout << \"\\n%s \" << %s.rdbuf() << endl;\n", testCaseOutputMark, outputStreamName)
-	return
+	return printCode
 }
 
 func (c cpp) generateTestContent(q *leetcode.QuestionData) (string, error) {

leetcode/decoder.go

@@ -108,7 +108,7 @@ type reader struct {
 func (r *reader) Read(p []byte) (n int, err error) {
 	n, err = r.Reader.Read(p)
 	r.tracker.Increment(int64(n))
-	return
+	return n, err
 }
 
 // Close the reader when it implements io.Closer
@@ -117,7 +117,7 @@ func (r *reader) Close() (err error) {
 	if closer, ok := r.Reader.(io.Closer); ok {
 		return closer.Close()
 	}
-	return
+	return err
 }
 
 type progressDecoder struct {

leetcode/question.go

@@ -352,7 +352,7 @@ func (q *QuestionData) Contest() *Contest {
 
 func (q *QuestionData) Fulfill() (err error) {
 	if atomic.LoadInt32(&q.partial) == 0 {
-		return
+		return err
 	}
 
 	contest := q.contest
@@ -363,7 +363,7 @@ func (q *QuestionData) Fulfill() (err error) {
 		nq, err = q.client.GetQuestionData(q.TitleSlug)
 	}
 	if err != nil {
-		return
+		return err
 	}
 	*q = *nq
 	q.contest = contest