[nongnu] elpa/rust-mode 9154e0e 372/486: silence byte-compiler

[ELPA Syncer]

branch: elpa/rust-mode
commit 9154e0ee361b5e20b5be7b5356c2b99286f8e35f
Author: brotzeit <brotzeitmacher@gmail.com>
Commit: brotzeit <brotzeitmacher@gmail.com>

    silence byte-compiler
---
 rust-mode.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rust-mode.el b/rust-mode.el
index 6317033..6f11c79 100644
--- a/rust-mode.el
+++ b/rust-mode.el
@@ -1574,7 +1574,7 @@ This is written mainly to be used as 
`end-of-defun-function' for Rust."
 
 (defun rust-before-save-hook ()
   (when rust-format-on-save
-    (condition-case rustfmt-err
+    (condition-case nil
         (rust-format-buffer)
       (error nil))))