From 68f77f37ba2cd0bc1e362a905722d60babda162b Mon Sep 17 00:00:00 2001 From: Wez Furlong Date: Wed, 3 Dec 2003 00:56:14 +0000 Subject: [PATCH] Avoid death when wrapping null/undefined values --- win32/build/confutils.js | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/win32/build/confutils.js b/win32/build/confutils.js index e003d98030..11870fc069 100644 --- a/win32/build/confutils.js +++ b/win32/build/confutils.js @@ -17,7 +17,7 @@ +----------------------------------------------------------------------+ */ -// $Id: confutils.js,v 1.2 2003-12-03 00:15:10 wez Exp $ +// $Id: confutils.js,v 1.3 2003-12-03 00:56:14 wez Exp $ var STDOUT = WScript.StdOut; var STDERR = WScript.StdErr; @@ -88,6 +88,10 @@ function analyze_arg(argval) function word_wrap_and_indent(indent, text, line_suffix, indent_char) { + if (text == null) { + return ""; + } + var words = text.split(new RegExp("\\s+", "g")); var i = 0; var ret_text = ""; -- 2.50.1