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Fix Bug #72992 mbstring.internal_encoding doesn't inherit default_charset

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This commit is contained in:
Yasuo Ohgaki 2016-09-08 13:16:50 +09:00
parent dad793630d
commit 8bbd0952e5
1 changed files with 3 additions and 3 deletions
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6
ext/mbstring/mbstring.c
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@ -1260,7 +1260,7 @@ static PHP_INI_MH(OnUpdate_mbstring_http_input)
const mbfl_encoding **list;
size_t size;
if (!new_value) {
if (!new_value || !new_value_length) {
if (MBSTRG(http_input_list)) {
pefree(MBSTRG(http_input_list), 1);
}
@ -1328,7 +1328,7 @@ int _php_mb_ini_mbstring_internal_encoding_set(const char *new_value, uint new_v
{
const mbfl_encoding *encoding;
if (!new_value || new_value_length == 0 || !(encoding = mbfl_name2encoding(new_value))) {
if (!new_value || !new_value_length || !(encoding = mbfl_name2encoding(new_value))) {
/* falls back to UTF-8 if an unknown encoding name is given */
encoding = mbfl_no2encoding(mbfl_no_encoding_utf8);
}
@ -1361,7 +1361,7 @@ static PHP_INI_MH(OnUpdate_mbstring_internal_encoding)
}
if (stage & (PHP_INI_STAGE_STARTUP | PHP_INI_STAGE_SHUTDOWN | PHP_INI_STAGE_RUNTIME)) {
if (new_value_length) {
if (new_value && new_value_length) {
return _php_mb_ini_mbstring_internal_encoding_set(new_value, new_value_length TSRMLS_CC);
} else {
return _php_mb_ini_mbstring_internal_encoding_set(get_internal_encoding(TSRMLS_C), strlen(get_internal_encoding(TSRMLS_C))+1 TSRMLS_CC);