From: Markus Triska <triska@metalevel.at>
Date: Sun, 15 May 2022 08:23:00 +0000 (+0200)
Subject: clarify comment
X-Git-Tag: v0.9.1~28^2~3
X-Git-Url: https://git.sagredo.dev/?a=commitdiff_plain;h=dff56643f08b397becedf0681db53525518ee00e;p=scryer-prolog.git

clarify comment
---

diff --git a/src/lib/sgml.pl b/src/lib/sgml.pl
index bb1b58c3..26c917f5 100644
--- a/src/lib/sgml.pl
+++ b/src/lib/sgml.pl
@@ -10,9 +10,11 @@
 
    These predicates parse HTML and XML documents, respectively.
 
-   Source must be a stream, specified as stream(S), or a file,
-   specified as file(Name), where Name is a list of characters, or a
-   list of characters with the document contents.
+   Source must be one of:
+
+   - a list of characters with the document contents
+   - stream(S), specifying a stream S from which to read the content
+   - file(Name), where Name is a list of characters specifying a file name.
 
    Es is unified with the abstract syntax tree of the parsed document,
    represented as a list of elements where each is of the form: