X-Git-Url: https://git.ralfj.de/rust-101.git/blobdiff_plain/c3cbdbbd2fff81d2509b22d614343e6ca0250c09..17ab30e2988868e5f59b36bb0364cadb0a1c42f8:/workspace/src/main.rs

diff --git a/workspace/src/main.rs b/workspace/src/main.rs
index 0b81cdd..bcf8785 100644
--- a/workspace/src/main.rs
+++ b/workspace/src/main.rs
@@ -2,6 +2,8 @@ mod part00;
 mod part01;
 mod part02;
 
+#[cfg(not(test))] /* If you get warnings about functions not being used on "crate test", adding this attribute will fix them.
+                     It says that the function is only to be compiled if we are *not* compiling for tests. */
 fn main() {
    part00::part_main();
 }