[elpa] master e5627dd 12/66: company-etags-file-table: Check that TAGS is not a directory

[Dmitry Gutov]

branch: master
commit e5627dd039761d53c92e213a4fc450bfa1f97f9f
Author: Dmitry Gutov <address@hidden>
Commit: Dmitry Gutov <address@hidden>

    company-etags-file-table: Check that TAGS is not a directory
    
    #222
---
 company-etags.el |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/company-etags.el b/company-etags.el
index c7ba608..1c01c91 100644
--- a/company-etags.el
+++ b/company-etags.el
@@ -54,7 +54,7 @@ buffer automatically."
   (let ((file (locate-dominating-file (or buffer-file-name
                                           default-directory)
                                       "TAGS")))
-    (when file
+    (when (and file (file-regular-p file))
       (list (expand-file-name file)))))
 
 (defun company-etags-buffer-table ()