From d0970daacda0b6f6c2077c2f81948536b574bbe9 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Fri, 12 Jun 2020 09:19:29 -0400
Subject: make std deno-lint clean (#6240)
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Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
---
 std/fmt/printf.ts | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'std/fmt/printf.ts')

diff --git a/std/fmt/printf.ts b/std/fmt/printf.ts
index 8c2f8d034..bf5feaaed 100644
--- a/std/fmt/printf.ts
+++ b/std/fmt/printf.ts
@@ -221,7 +221,7 @@ class Printf {
               flags.width += val;
           } // switch c
           break;
-        case State.PRECISION:
+        case State.PRECISION: {
           if (c === "*") {
             this.handleWidthOrPrecisionRef(WorP.PRECISION);
             break;
@@ -236,6 +236,7 @@ class Printf {
           flags.precision *= 10;
           flags.precision += val;
           break;
+        }
         default:
           throw new Error("can't be here. bug.");
       } // switch state
@@ -627,8 +628,7 @@ class Printf {
     switch (typeof val) {
       case "number":
         return this.fmtNumber(val as number, 16, upper);
-        break;
-      case "string":
+      case "string": {
         const sharp = this.flags.sharp && val.length !== 0;
         let hex = sharp ? "0x" : "";
         const prec = this.flags.precision;
@@ -647,7 +647,7 @@ class Printf {
           hex = hex.toUpperCase();
         }
         return this.pad(hex);
-        break;
+      }
       default:
         throw new Error(
           "currently only number and string are implemented for hex"
-- 
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