proxmox-tools/src/lib.rs: fix doc test

diff --git a/proxmox-tools/src/lib.rs b/proxmox-tools/src/lib.rs
index 8ee04515ebdc578fe497b1ddbd150dc74a3cefc7..cc15f2607bcba8cab943fceec2dd930637e644ba 100644 (file)
--- a/proxmox-tools/src/lib.rs
+++ b/proxmox-tools/src/lib.rs
@@ -22,7 +22,7 @@ macro_rules! offsetof {
 ///
 /// #### Example:
 /// ```
-/// # #[macro_use] extern crate proxmox_backup;
+/// # use proxmox_tools::try_block;
 /// # use failure::*;
 /// # let some_condition = false;
 /// let result = try_block!({