1 files changed, 6 insertions, 0 deletions
diff --git a/test/command/4091.md b/test/command/4091.md
new file mode 100644
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--- /dev/null
+++ b/test/command/4091.md
@@ -0,0 +1,6 @@
+```
+% pandoc -f latex
+\alert<3>{foo}
+^D
+<p><span class="alert">foo</span></p>
+```