From 775e39825e2f7919aa395e19b1694bfe01e6025c Mon Sep 17 00:00:00 2001
From: sarisia <sarisiaice@gmail.com>
Date: Thu, 9 Jul 2020 04:04:04 +0900
Subject: [PATCH] fix order of checks in setGithubToken

---
 src/set-tokens.ts | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/set-tokens.ts b/src/set-tokens.ts
index bbb397f2e..97a36ddfd 100644
--- a/src/set-tokens.ts
+++ b/src/set-tokens.ts
@@ -70,6 +70,10 @@ export function setGithubToken(
   core.debug(`eventName: ${eventName}`);
   let isProhibitedBranch = false;
 
+  if (externalRepository) {
+    throw new Error('GITHUB_TOKEN does not support to push to an external repository');
+  }
+
   if (eventName === 'push') {
     isProhibitedBranch = ref.includes(`refs/heads/${publishBranch}`);
     if (isProhibitedBranch) {
@@ -77,10 +81,6 @@ export function setGithubToken(
     }
   }
 
-  if (externalRepository) {
-    throw new Error('GITHUB_TOKEN does not support to push to an external repository');
-  }
-
   return `https://x-access-token:${githubToken}@github.com/${publishRepo}.git`;
 }