[elpa] externals/dired-duplicates 4cfe600a15 36/57: Use user-error instead of error in find-duplicates-checksum-file

[ELPA Syncer]

branch: externals/dired-duplicates
commit 4cfe600a15a0cff059b57fd4730f42e326f5ba55
Author: Harald Judt <h.judt@gmx.at>
Commit: Harald Judt <h.judt@gmx.at>

    Use user-error instead of error in find-duplicates-checksum-file
---
 find-duplicates.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/find-duplicates.el b/find-duplicates.el
index a19dc6875b..6f17509d1a 100644
--- a/find-duplicates.el
+++ b/find-duplicates.el
@@ -116,7 +116,7 @@ The executable used is defined by 
`find-duplicates-checksum-exec'."
   (let* ((default-directory (file-name-directory (expand-file-name file)))
          (exec (executable-find find-duplicates-checksum-exec t)))
     (unless exec
-      (error "Checksum program %s not found in exec-path!" exec))
+      (user-error "Checksum program %s not found in exec-path!" exec))
     (car (split-string
           (shell-command-to-string
            (concat exec " \"" (expand-file-name (file-local-name file)) "\""))