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Changed the I18nNormalizeLanguageCode() check to also allow blanks (and all other printable characters) in the language codes

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Klaus Schmidinger
2006-10-07 12:22:04 +02:00
parent 2d68b323c7
commit 94e43892a5
3 changed files with 10 additions and 4 deletions
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6
i18n.c
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@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: i18n.c 1.282 2006/09/16 09:08:30 kls Exp $
* $Id: i18n.c 1.283 2006/10/07 12:18:10 kls Exp $
*
* Translations provided by:
*
@@ -6243,9 +6243,9 @@ int I18nLanguageIndex(const char *Code)
const char *I18nNormalizeLanguageCode(const char *Code)
{
if (Code[0] && !isalnum(Code[0]) || Code[1] && !isalnum(Code[1]) || Code[2] && !isalnum(Code[2])) {
if (Code[0] && !isprint(Code[0]) || Code[1] && !isprint(Code[1]) || Code[2] && !isprint(Code[2])) {
// ISO 639 language codes are defined as alphabetical characters, but digits are apparently
// also used, for instance for "2ch"
// also used, for instance for "2ch". There are even channels that use blank characters.
//dsyslog("invalid language code: '%s'", Code);
return "???";
}