Fixes an issue where symbol->string was failing
commit17331d7f58d257107ba8e64a3053bb6edda639f7
authorDan Leslie <dan@ironoxide.ca>
Sat, 29 Aug 2015 17:01:16 +0000 (29 10:01 -0700)
committerDan Leslie <dan@ironoxide.ca>
Sat, 29 Aug 2015 17:01:16 +0000 (29 10:01 -0700)
treef6d5465eb3e07c47d173165222070dd9790cc38a
parent334db07445e9594632c7270587c4503ec8713967
Fixes an issue where symbol->string was failing

In some instances apropos-information-list returns a string and not a
list of symbols; this is the case for Chicken's builtins, like C_plus.

IE, the following would fail:
(geiser-autodoc #f '(+))

This fixes jaor/geiser#72
scheme/chicken/geiser/emacs.scm