From 444e48c210637dd91ea276bb636a846c35627ab3 Mon Sep 17 00:00:00 2001
From: Chandler Carruth <chandlerc@gmail.com>
Date: Thu, 9 Jul 2020 14:48:51 -0700
Subject: [PATCH] Restrict publishing job to the main repository. (#104)

See the
[documentation](https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions#jobsjob_idif)
for details on the syntax, and the [context
docs](https://docs.github.com/en/actions/reference/context-and-expression-syntax-for-github-actions#github-context)
for the API used.
---
 .github/workflows/publish-docs.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/publish-docs.yaml b/.github/workflows/publish-docs.yaml
index 1846841a4f49..0d5180ace57f 100644
--- a/.github/workflows/publish-docs.yaml
+++ b/.github/workflows/publish-docs.yaml
@@ -6,6 +6,7 @@ on:
 
 jobs:
   build:
+    if: github.repository == 'carbon-language/carbon-lang'
     runs-on: [ubuntu-latest]
     steps:
       - uses: actions/checkout@v2