diff options
Diffstat (limited to 'elisp/geiser-guile.el')
| -rw-r--r-- | elisp/geiser-guile.el | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/elisp/geiser-guile.el b/elisp/geiser-guile.el index de2e23f..dacca55 100644 --- a/elisp/geiser-guile.el +++ b/elisp/geiser-guile.el @@ -334,10 +334,7 @@ This function uses `geiser-guile-init-file' if it exists." (defconst geiser-guile-minimum-version "2.0") (defun geiser-guile--version (binary) - (shell-command-to-string - (format "%s -c %s" - (shell-quote-argument binary) - (shell-quote-argument "(display (version))")))) + (car (process-lines binary "-c" "(display (version))"))) (defun geiser-guile-update-warning-level () "Update the warning level used by the REPL. |