From d6de4a147388d609066d202ff68301f1cdb24cff Mon Sep 17 00:00:00 2001
From: Rickard Green
Date: Thu, 30 Nov 2017 16:54:56 +0100
Subject: Clarification in doc of unicode:characters_to_list/2
---
lib/stdlib/doc/src/unicode.xml | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/lib/stdlib/doc/src/unicode.xml b/lib/stdlib/doc/src/unicode.xml
index e86f45431f..d822aca89c 100644
--- a/lib/stdlib/doc/src/unicode.xml
+++ b/lib/stdlib/doc/src/unicode.xml
@@ -239,8 +239,13 @@
InEncoding.
- Only when InEncoding is one of the UTF
- encodings, integers in the list are allowed to be > 255.
+
+ Note that integers in the list always represent code points
+ regardless of InEncoding passed. If
+ InEncoding latin1 is passed, only code
+ points < 256 are allowed; otherwise, all valid unicode code
+ points are allowed.
+
If InEncoding is latin1, parameter
Data corresponds to the iodata() type,
but for unicode, parameter Data can
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