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Issue #463: fix newlocale() call to use LC_NUMERIC_MASK instead of LC_NUMERIC, and remove incorrect comment.

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The second call to newlocale() with LC_TIME accidentally made things
 work because LC_TIME == LC_NUMERIC_MASK on some platforms.
This commit is contained in:
Eric Haszlakiewicz
2019-09-08 22:27:30 -04:00
parent 05b41b159e
commit 374ffe87c6
1 changed files with 1 additions and 8 deletions
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9
json_tokener.c
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@@ -265,14 +265,7 @@ struct json_object* json_tokener_parse_ex(struct json_tokener *tok,
#ifdef HAVE_USELOCALE #ifdef HAVE_USELOCALE
{ {
locale_t duploc = duplocale(oldlocale); locale_t duploc = duplocale(oldlocale);
newloc = newlocale(LC_NUMERIC, "C", duploc); newloc = newlocale(LC_NUMERIC_MASK, "C", duploc);
// XXX at least Debian 8.4 has a bug in newlocale where it doesn't
// change the decimal separator unless you set LC_TIME!
if (newloc)
{
duploc = newloc; // original duploc has been freed by newlocale()
newloc = newlocale(LC_TIME, "C", duploc);
}
if (newloc == NULL) if (newloc == NULL)
{ {
freelocale(duploc); freelocale(duploc);