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| author | João Távora <joaotavora@gmail.com> | 2017-11-09 21:25:36 +0000 |
|---|---|---|
| committer | João Távora <joaotavora@gmail.com> | 2017-11-09 21:25:36 +0000 |
| commit | 89382780e1729861d98eca6e028ca1c62662a59f (patch) | |
| tree | 9407a0fe4872ecdf0e342e0e10d32647c5ec75a1 | |
| parent | 535688a4181ae4052db354ce2b877507f11c9e66 (diff) | |
| download | emacs-89382780e1729861d98eca6e028ca1c62662a59f.tar.gz | |
flymake-diag-region really returns nil if region is invalid (bug#29174)
Reported by Lele Gaifax <lele@metapensiero.it>.
* lisp/progmodes/flymake.el (flymake-diag-region): Really
return nil if the region is invalid.
| -rw-r--r-- | lisp/progmodes/flymake.el | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lisp/progmodes/flymake.el b/lisp/progmodes/flymake.el index 883f96747b9..ea63420dfae 100644 --- a/lisp/progmodes/flymake.el +++ b/lisp/progmodes/flymake.el @@ -343,7 +343,8 @@ region is invalid." (let* ((beg (fallback-bol)) (end (fallback-eol beg))) (cons beg end))))))) - (error (flymake-log :warning "Invalid region line=%s col=%s" line col)))) + (error (flymake-log :warning "Invalid region line=%s col=%s") + nil))) (defvar flymake-diagnostic-functions nil "Special hook of Flymake backends that check a buffer. |