fix readLines() func

whonion · Jun 21, 2023 · 04a9ce5 · 04a9ce5
1 parent 924364a
commit 04a9ce5
Showing 1 changed file with 14 additions and 15 deletions.
diff --git a/go-routine.go b/go-routine.go
@@ -13,6 +13,20 @@ import (
 	"time"
 )
 
+func readLines(filename string) ([]string, error) {
+	file, err := os.Open(filename)
+	if err != nil {
+		return nil, err
+	}
+	defer file.Close()
+
+	var lines []string
+	scanner := bufio.NewScanner(file)
+	for scanner.Scan() {
+		lines = append(lines, scanner.Text())
+	}
+	return lines, scanner.Err()
+}
 func main() {
 	addresses, err := readLines("addresses.txt")
 	if err != nil {
@@ -87,18 +101,3 @@ func main() {
 	}
 	wg.Wait()
 }
-
-func readLines(filename string) ([]string, error) {
-	file, err := os.Open(filename)
-	if err != nil {
-		return nil, err
-	}
-	defer file.Close()
-
-	var lines []string
-	scanner := bufio.NewScanner(file)
-	for scanner.Scan() {
-		lines = append(lines, scanner.Text())
-	}
-	return lines, scanner.Err()
-}