From: Dmitry Gutov <dgutov@yandex.ru>
Date: Sun, 19 Jun 2016 23:46:51 +0000 (+0300)
Subject: company-eclim--project-dir: Try to handle non-project buffers
X-Git-Url: https://code.delx.au/gnu-emacs-elpa/commitdiff_plain/c6d53302b114ba50a8e48ce98b906849fded86f4

company-eclim--project-dir: Try to handle non-project buffers

Closes #532
---

diff --git a/company-eclim.el b/company-eclim.el
index 208daf514..b37f75602 100644
--- a/company-eclim.el
+++ b/company-eclim.el
@@ -89,10 +89,11 @@ eclim can only complete correctly when the buffer has been saved."
 
 (defun company-eclim--project-dir ()
   (if (eq company-eclim--project-dir 'unknown)
-      (setq company-eclim--project-dir
-            (directory-file-name
-             (expand-file-name
-              (locate-dominating-file buffer-file-name ".project"))))
+      (let ((dir (locate-dominating-file buffer-file-name ".project")))
+        (when dir
+          (setq company-eclim--project-dir
+                (directory-file-name
+                 (expand-file-name dir)))))
     company-eclim--project-dir))
 
 (defun company-eclim--project-name ()