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Fixed bug #39450 (getenv() fills other super-globals).

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This commit is contained in:
Ilia Alshanetsky 2007-01-20 22:16:24 +00:00
parent 1b002cf39f
commit 9bf088ce36
2 changed files with 4 additions and 11 deletions
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14
main/php_variables.c
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@ -621,8 +621,6 @@ int php_hash_environment(TSRMLS_D)
{
char *p;
unsigned char _gpc_flags[5] = {0, 0, 0, 0, 0};
zval *dummy_track_vars_array = NULL;
zend_bool initialized_dummy_track_vars_array=0;
zend_bool jit_initialization = (PG(auto_globals_jit) && !PG(register_globals) && !PG(register_long_arrays));
struct auto_global_record {
char *name;
@ -713,15 +711,9 @@ int php_hash_environment(TSRMLS_D)
continue;
}
if (!PG(http_globals)[i]) {
if (!initialized_dummy_track_vars_array) {
ALLOC_ZVAL(dummy_track_vars_array);
array_init(dummy_track_vars_array);
INIT_PZVAL(dummy_track_vars_array);
initialized_dummy_track_vars_array = 1;
} else {
dummy_track_vars_array->refcount++;
}
PG(http_globals)[i] = dummy_track_vars_array;
ALLOC_ZVAL(PG(http_globals)[i]);
array_init(PG(http_globals)[i]);
INIT_PZVAL(PG(http_globals)[i]);
}
PG(http_globals)[i]->refcount++;