From f4d25d65263c174b2ab54db521d5adf4cf79d8fb Mon Sep 17 00:00:00 2001 From: Jose Antonio Ortega Ruiz Date: Sun, 7 Nov 2010 02:57:38 +0100 Subject: Completion: not completing the empty string --- elisp/geiser-completion.el | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/elisp/geiser-completion.el b/elisp/geiser-completion.el index 46413cf..f88fae6 100644 --- a/elisp/geiser-completion.el +++ b/elisp/geiser-completion.el @@ -228,9 +228,11 @@ we're looking for a module name.") Perform completion similar to Emacs' complete-symbol. With prefix, complete module name." (interactive "P") + (unless (geiser-syntax--symbol-at-point) + (error "No symbol at point")) (geiser--respecting-message "Retrieving completions...") (let* ((prefix (geiser-completion--prefix arg)) - (result (geiser-completion--complete prefix arg)) + (result (and prefix (geiser-completion--complete prefix arg))) (completions (car result)) (partial (cdr result))) (cond ((null completions) -- cgit v1.2.3