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| author | Eli Zaretskii <eliz@gnu.org> | 2017-08-05 12:52:55 +0300 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2017-08-05 12:52:55 +0300 |
| commit | 885c512603f946dfb7a45c181e94b8677be2678d (patch) | |
| tree | 57ff1799f61273b551668dc1bf3f5f3c9fef1b48 /test/src/buffer-tests.el | |
| parent | 2cb9805702a4f15ca7ee4ef4edb6e6048b1d3320 (diff) | |
| download | emacs-885c512603f946dfb7a45c181e94b8677be2678d.tar.gz | |
Fix a bug in 'generate-new-buffer-name'
* src/buffer.c (Fgenerate_new_buffer_name): Test IGNORE for being
nil before calling string-equal, since the latter will compare
"nil and 'nil' as equal. (Bug#27966)
* test/src/buffer-tests.el
(test-generate-new-buffer-name-bug27966): New test.
Diffstat (limited to 'test/src/buffer-tests.el')
| -rw-r--r-- | test/src/buffer-tests.el | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/src/buffer-tests.el b/test/src/buffer-tests.el index 793dddd8bd4..87406740a78 100644 --- a/test/src/buffer-tests.el +++ b/test/src/buffer-tests.el @@ -45,4 +45,9 @@ with parameters from the *Messages* buffer modification." (should (eq buf (current-buffer)))) (when msg-ov (delete-overlay msg-ov)))))) +(ert-deftest test-generate-new-buffer-name-bug27966 () + (should-not (string-equal "nil" + (progn (get-buffer-create "nil") + (generate-new-buffer-name "nil"))))) + ;;; buffer-tests.el ends here |