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Protect from badly formed LANG variable

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This commit is contained in:
Andrey A. Chernov 2000-09-01 10:54:04 +00:00
parent 35cf65631c
commit 53d620a5fb
1 changed files with 2 additions and 1 deletions
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3
lib/libc/nls/msgcat.c
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@ -108,7 +108,8 @@ int type;
if (type == NL_CAT_LOCALE)
lang = setlocale(LC_MESSAGES, NULL);
else {
if ((lang = (char *) getenv("LANG")) == NULL)
if ((lang = (char *) getenv("LANG")) == NULL ||
strchr(lang, '/') != NULL)
lang = "C";
}
if ((nlspath = (char *) getenv("NLSPATH")) == NULL