[nongnu] elpa/rust-mode 7fd78f0 444/486: rust-goto-format-problem: make sure to always just to a buffer that exists.

[ELPA Syncer]

branch: elpa/rust-mode
commit 7fd78f0f4f0fb5de927e07dd3b115569fce79fb0
Author: Nathan Moreau <nathan.moreau@m4x.org>
Commit: Nathan Moreau <nathan.moreau@m4x.org>

    rust-goto-format-problem: make sure to always just to a buffer that exists.
---
 rust-mode.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rust-mode.el b/rust-mode.el
index b6ef25b..9d17cc0 100644
--- a/rust-mode.el
+++ b/rust-mode.el
@@ -1534,7 +1534,7 @@ rustfmt complain in the echo area."
                                     (if (re-search-forward "\nerror:.+\n" nil 
t)
                                         (buffer-substring p0 (point))
                                       (buffer-substring p0 (point-max)))))))))
-        (when (and target-buffer target-point)
+        (when (and target-buffer (get-buffer target-buffer) target-point)
           (switch-to-buffer target-buffer)
           (goto-char (point-min))
           (forward-line (1- (car target-point)))