From 2e1f4b11e324ceaf270be1cfd9d6e9e89a600e19 Mon Sep 17 00:00:00 2001
From: Ezekiel Warren <zekewarren@gmail.com>
Date: Sat, 10 Aug 2024 14:48:55 -0700
Subject: [PATCH] fix: yaml issue with key

---
 .github/workflows/main.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 4b2b69b..b04466f 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -51,7 +51,7 @@ jobs:
         id: libcxx_with_modules
         with:
           path: /tmp/llvm-project/build
-          key: libcxx-${{ env.LLVM_VERSION }}
+          key: 'libcxx-${{ env.LLVM_VERSION }}'
       - name: compiling libcxx ${{ env.LLVM_VERSION }} with modules
         if: steps.libcxx_with_modules.outputs.cache-hit != 'true'
         run: |
@@ -77,7 +77,7 @@ jobs:
       - uses: actions/cache/restore@v4
         with:
           path: /tmp/llvm-project/build
-          key: libcxx-${{ env.LLVM_VERSION }}
+          key: 'libcxx-${{ env.LLVM_VERSION }}'
       - uses: actions/checkout@v4
       - uses: actions/download-artifact@v4
         with: