ports/50538: new port: science/gchemutils - set of Gtk2 widgets for chemistry

[Kimura Fuyuki]

The following reply was made to PR ports/50538; it has been noted by GNATS.

From: Kimura Fuyuki <fuyuki at hadaly.org>
To: pav at oook.cz
Cc: FreeBSD-gnats-submit at freebsd.org
Subject: Re: ports/50538: new port: science/gchemutils - set of Gtk2 widgets for	chemistry
Date: Thu, 03 Apr 2003 06:25:03 +0900

 This library will fail if the environment variable LANG is not
 defined. Here's a patch. (Sent to the author too.)
 
 Index: chemistry/element.cc
 ===================================================================
 RCS file: /cvsroot/gchemutils/gchemutils/chemistry/element.cc,v
 retrieving revision 1.3
 diff -u -r1.3 element.cc
 --- chemistry/element.cc	1 Mar 2003 17:02:49 -0000	1.3
 +++ chemistry/element.cc	2 Apr 2003 04:14:46 -0000
 @@ -97,7 +97,7 @@
  				if (!strcmp((const char*)child->name, "name"))
  				{
  					tmp = (char*) xmlNodeGetLang(child);
 -					if ((!tmp) && (!lang) && (!strncmp(lang, tmp, 2))) Elt->name = (char*) xmlNodeGetContent(child);
 +					if (tmp && lang && (!strncmp(lang, tmp, 2))) Elt->name = (char*) xmlNodeGetContent(child);
  					else DefaultName = (char*) xmlNodeGetContent(child);
  				}
  				else if (!strcmp((const char*)child->name, "color"))