1 files changed, 58 insertions, 0 deletions
diff --git a/src/doc/book/listings/ch19-advanced-features/no-listing-21-pancakes/pancakes/Cargo.lock b/src/doc/book/listings/ch19-advanced-features/no-listing-21-pancakes/pancakes/Cargo.lock
new file mode 100644
index 000000000..dee23ecf9
--- /dev/null
+++ b/src/doc/book/listings/ch19-advanced-features/no-listing-21-pancakes/pancakes/Cargo.lock
@@ -0,0 +1,58 @@
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