helpful

commit 1b8a99a6c3857ecd09bf39702158939d3c3af63d
parent 04073c80f3c82fa488edcd0cffa4961ff40cf885
Author: Wilfred Hughes <me@wilfred.me.uk>
Date:   Thu, 11 Jan 2018 22:58:49 +0000

Ensure we link command references in variable docstrings too

Previously the variable docstring had already been passed through
substitute-command-keys and it was too late for our button conversion.

Diffstat:
M
CHANGELOG.md
 | 
1
+
M
helpful.el
 | 
2
+-

2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -7,6 +7,7 @@ Better handling of docstrings:
 * Correctly handle \= escapes
 * Quoted keywords are now highlighted
 * Correctly highlight docstrings that contain standalone `` ` ``
+* Ensure we link command references in variable docstrings too
 
 Added disassemble buttons to byte-code functions in symbol properties.
 
diff --git a/helpful.el b/helpful.el
@@ -1343,7 +1343,7 @@ escapes that are used by `substitute-command-keys'."
               ;; TODO: Only do this if the function is advised.
               (setq docstring (helpful--skip-advice docstring)))))
       (setq docstring
-            (documentation-property sym 'variable-documentation)))
+            (documentation-property sym 'variable-documentation t)))
     docstring))
 
 (defun helpful--read-symbol (prompt predicate)