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authorMattias EngdegÄrd <mattiase@acm.org>2023-11-03 18:06:04 +0100
committerMattias EngdegÄrd <mattiase@acm.org>2023-11-03 18:06:04 +0100
commit425d23fbeaede81ab4f50b4073949cc1c8a3fbd0 (patch)
tree291dc1dc0705047d9f500c3dc9ce5830fc8d09c1 /lisp/emacs-lisp
parent12d1f33ceb37a2d0399af7e4054024c60a465ab8 (diff)
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Suggest alternative reason for ERT test duplication error
* lisp/emacs-lisp/ert.el (ert-set-test): Amend error message; maybe the redefinition was caused by a file loaded twice (bug#66782). Suggested by Xiyue Deng.
Diffstat (limited to 'lisp/emacs-lisp')
-rw-r--r--lisp/emacs-lisp/ert.el2
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/emacs-lisp/ert.el b/lisp/emacs-lisp/ert.el
index d727bc94ec5..61d8341bdad 100644
--- a/lisp/emacs-lisp/ert.el
+++ b/lisp/emacs-lisp/ert.el
@@ -152,7 +152,7 @@ mode.")
(when (and noninteractive (get symbol 'ert--test))
;; Make sure duplicated tests are discovered since the older test would
;; be ignored silently otherwise.
- (error "Test `%s' redefined" symbol))
+ (error "Test `%s' redefined (or loaded twice)" symbol))
(define-symbol-prop symbol 'ert--test definition)
definition)