[nongnu] elpa/geiser 8637d72db8 2/2: fix for autodoc, ahem, extension

[ELPA Syncer]

branch: elpa/geiser
commit 8637d72db828328ea645466036878820ec92d183
Author: jao <jao@gnu.org>
Commit: jao <jao@gnu.org>

    fix for autodoc, ahem, extension
---
 elisp/geiser-autodoc.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/elisp/geiser-autodoc.el b/elisp/geiser-autodoc.el
index 51bad7917a..924fadb8c4 100644
--- a/elisp/geiser-autodoc.el
+++ b/elisp/geiser-autodoc.el
@@ -186,7 +186,7 @@ you can set this variable to nil to avoid them."
           (while (and p (not s))
             (setq s (or (cdr (assoc (car p) signs))
                         (cdr (geiser-edit--find-def (car p)))))
-            (setq p (car path) path (cdr path)))
+            (unless s (setq p (car path) path (cdr path))))
           (cond ((stringp s) s)
                 (s (geiser-autodoc--str p s)))))))