[nongnu] elpa/geiser-racket 3bb3877 168/191: Use OS-specific quotes when asking for versions

[Philip Kaludercic]

branch: elpa/geiser-racket
commit 3bb3877f7898a1a7e342097df07c3e30f74cebeb
Author: Jose Antonio Ortega Ruiz <jao@gnu.org>
Commit: Jose Antonio Ortega Ruiz <jao@gnu.org>

    Use OS-specific quotes when asking for versions
    
    Fixes #95.  This is @kovrik's patch, with 80-columns max formatting.
---
 elisp/geiser-racket.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/elisp/geiser-racket.el b/elisp/geiser-racket.el
index ccebcf8..fbd08c7 100644
--- a/elisp/geiser-racket.el
+++ b/elisp/geiser-racket.el
@@ -363,7 +363,8 @@ using start-geiser, a procedure in the geiser/server 
module."
 (defvar geiser-racket-minimum-version "5.3")
 
 (defun geiser-racket--version (binary)
-  (shell-command-to-string (format "%s  -e '(display (version))'" binary)))
+  (shell-command-to-string
+   (format "%s  -e %s" binary (shell-quote-argument "(display (version))"))))
 
 (defvar geiser-racket--image-cache-dir nil)