[nongnu] elpa/inf-ruby 4d82095424 174/265: inf-ruby-console-gem: Only try to load Ruby files

[ELPA Syncer]

branch: elpa/inf-ruby
commit 4d820954241988b4506e067fa9fdf6d574876e2c
Author: Dmitry Gutov <dgutov@yandex.ru>
Commit: Dmitry Gutov <dgutov@yandex.ru>

    inf-ruby-console-gem: Only try to load Ruby files
    
    Fixes dgutov/robe#89.
---
 inf-ruby.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/inf-ruby.el b/inf-ruby.el
index 8d4db9c013..deb57692f5 100755
--- a/inf-ruby.el
+++ b/inf-ruby.el
@@ -720,7 +720,8 @@ Gemfile, it should use the `gemspec' instruction."
           (setq args (concat " -r " feature))
         ;; Let's require all non-directory files under lib, instead.
         (dolist (item (directory-files "lib"))
-          (unless (file-directory-p (format "lib/%s" item))
+          (when (and (not (file-directory-p (format "lib/%s" item)))
+                     (string-match-p "\\.rb\\'" item))
             (push item files)))
         (setq args
               (mapconcat