解决末行无法打印问题 (#783)

* 解决末行无法打印问题 * Apply suggestions from code review Co-authored-by: ᴜɴᴋɴᴡᴏɴ <u@gogs.io>
unknwon · Dec 12, 2020 · 00a657e · 00a657e
1 parent 8068809
commit 00a657e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/eBook/12.5.md b/eBook/12.5.md
@@ -20,10 +20,10 @@ import (
 func cat(r *bufio.Reader) {
 	for {
 		buf, err := r.ReadBytes('\n')
+		fmt.Fprintf(os.Stdout, "%s", buf)
 		if err == io.EOF {
 			break
 		}
-		fmt.Fprintf(os.Stdout, "%s", buf)
 	}
 	return
 }