docs: clarify example a bit

Signed-off-by: Carlos Alexandro Becker <[email protected]>
caarlos0 · Feb 21, 2025 · 8917d78 · 8917d78
1 parent 2be9960
commit 8917d78
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/example_test.go b/example_test.go
@@ -477,5 +477,6 @@ func Example_setDefaultsForZeroValuesOnly() {
 	}
 
 	fmt.Printf("%+v", cfg)
+	// Without SetDefaultsForZeroValuesOnly, the username would have been 'admin'.
 	// Output: {Username:root Password:qwerty}
 }