Don't fail grep if no matches

ppy · Nov 11, 2024 · c1686fb · c1686fb
1 parent a3b8c4d
commit c1686fb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.github/workflows/_diffcalc_processor.yml b/.github/workflows/_diffcalc_processor.yml
@@ -84,7 +84,7 @@ jobs:
           PR_TEXT: ${{ inputs.pr-text }}
         run: |
           # Add comment environment
-          echo "${PR_TEXT}" | sed -r 's/\r$//' | grep -E '^\w+=' | while read -r line; do
+          echo "${PR_TEXT}" | sed -r 's/\r$//' | { grep -E '^\w+=' || true; } | while read -r line; do
               opt=$(echo "${line}" | cut -d '=' -f1)
               sed -i "s;^${opt}=.*$;${line};" "${{ env.GENERATOR_ENV }}"
           done