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-rw-r--r--src/doc/book/listings/ch07-managing-growing-projects/listing-07-19/src/lib.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/doc/book/listings/ch07-managing-growing-projects/listing-07-19/src/lib.rs b/src/doc/book/listings/ch07-managing-growing-projects/listing-07-19/src/lib.rs
new file mode 100644
index 000000000..3fee46c44
--- /dev/null
+++ b/src/doc/book/listings/ch07-managing-growing-projects/listing-07-19/src/lib.rs
@@ -0,0 +1,2 @@
+use std::io;
+use std::io::Write;