Fix: Add --export-prefix to Windows cargo llvm-cov show-env

youknowone · claude · youknowone · commit a350b56f923b · 2026-01-10T00:56:01.000+09:00
Without --export-prefix, output is "RUSTFLAGS='...'" not "export RUSTFLAGS='...'"
so the regex didn't match.

Co-Authored-By: Claude Opus 4.5 &lt;noreply@anthropic.com&gt;
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
@@ -276,7 +276,7 @@ jobs:
         if: runner.os != 'Windows'
       - name: Set up coverage environment (Windows)
         run: |
-          $output = cargo llvm-cov show-env
+          $output = cargo llvm-cov show-env --export-prefix
           foreach ($line in $output) {
             $line = $line.Trim()
             if ($line -match "^export\s+([A-Z_]+)='([^']*)'") {
