diff --git a/tests/test-commit b/tests/test-commit
--- a/tests/test-commit
+++ b/tests/test-commit
@@ -11,4 +11,9 @@ hg commit -d '1	15.1' -m commit-4
 hg commit -d 'foo bar' -m commit-5
 hg commit -d ' 1 4444' -m commit-6
 hg commit -d '111111111111 0' -m commit-7
+
+echo bar > bar
+hg add bar
+rm bar
+hg commit -d "0 0" -m commit-8 2>&1 | sed -e "s:/.*\(/test/.*\):...\1:"
 exit 0