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-rw-r--r--elisp/geiser-xref.el11
1 files changed, 5 insertions, 6 deletions
diff --git a/elisp/geiser-xref.el b/elisp/geiser-xref.el
index 62375e0..f0920d8 100644
--- a/elisp/geiser-xref.el
+++ b/elisp/geiser-xref.el
@@ -63,18 +63,17 @@
(geiser-edit--try-edit-location name location geiser-xref-follow-link-method))))
(defun geiser-xref--insert-button (xref)
- (let ((location (cdr (assoc 'location xref)))
- (signature (cdr (assoc 'signature xref))))
+ (let* ((location (cdr (assoc 'location xref)))
+ (file (geiser-edit--location-file location))
+ (signature (cdr (assoc 'signature xref))))
(when signature
(insert "\t")
- (if location
+ (if (stringp file)
(insert-text-button (format "%s" signature)
:type 'geiser-xref--button
'location location
'name (car signature)
- 'help-echo (format "%s in %s"
- (car signature)
- (geiser-edit--location-file location)))
+ 'help-echo (format "%s in %s" (car signature) file))
(insert (format "%s" signature)))
(newline))))