Fix describe-function keybinding confusion
commit6d2a3ca2fc60d89a2454a0ee6cd4e814801e4e39
authorPaul Eggert <eggert@cs.ucla.edu>
Sat, 5 Sep 2015 15:50:34 +0000 (5 08:50 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Sat, 5 Sep 2015 15:51:21 +0000 (5 08:51 -0700)
treeded9919f51f90f5834290b4e2bb70bafee751afb
parentdfc8f093f30e84a76a1f0abd039e26cc7b0b6fbb
Fix describe-function keybinding confusion

* lisp/help-fns.el (describe-function-1): Compute signature
in the original buffer, not in standard-output, so that
substitute-command-keys uses the proper keybindings.
This fixes Bug#21412, introduced in commit
2015-06-11T10:23:46-0700!eggert@cs.ucla.edu.
lisp/help-fns.el