From 7eb84295087a0d531e8694abf0ecc65c86ec5c34 Mon Sep 17 00:00:00 2001
From: Jose Antonio Ortega Ruiz <jao@gnu.org>
Date: Sat, 28 Feb 2009 23:03:53 +0100
Subject: Display (quote foo) as 'foo in autodoc strings.

---
 elisp/geiser-autodoc.el               | 10 +++++-----
 scheme/guile/geiser/introspection.scm |  5 -----
 2 files changed, 5 insertions(+), 10 deletions(-)

diff --git a/elisp/geiser-autodoc.el b/elisp/geiser-autodoc.el
index b1f5ae1..4c936cf 100644
--- a/elisp/geiser-autodoc.el
+++ b/elisp/geiser-autodoc.el
@@ -85,12 +85,12 @@ when `geiser-autodoc-display-module-p' is on."
           (cdr geiser-autodoc--last))))))
 
 (defun geiser-autodoc--insert-arg (arg current pos)
-  (let ((str (format "%s" (if (eq arg '\#:rest) "." arg))))
+  (let ((p (point))
+        (str (format "%s" (if (eq arg '\#:rest) "." arg))))
+    (insert str)
+    (when (listp arg) (replace-regexp "(quote \\(.*\\))" "'\\1" nil p (point)))
     (when (= current pos)
-      (put-text-property 0 (length str)
-                         'face 'geiser-font-lock-autodoc-current-arg
-                         str))
-    (insert str)))
+      (put-text-property p (point) 'face 'geiser-font-lock-autodoc-current-arg))))
 
 (defsubst geiser-autodoc--proc-name (proc module)
   (let ((str (if module
diff --git a/scheme/guile/geiser/introspection.scm b/scheme/guile/geiser/introspection.scm
index fd6784d..c7b6de2 100644
--- a/scheme/guile/geiser/introspection.scm
+++ b/scheme/guile/geiser/introspection.scm
@@ -118,11 +118,6 @@
        (iota (max count 1))))
 
 (define (arguments proc)
-  "Return an alist describing the arguments that `proc' accepts, or `#f'
-if the information cannot be obtained.
-
-The alist keys that are currently defined are `required', `optional',
-`keyword', and `rest'."
   (cond
    ((procedure-property proc 'arglist)
     => (lambda (arglist)
-- 
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