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add safeguard for UpdateIniFromRegistry on NULL arg

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Stanislav Malyshev 2009-10-13 20:10:07 +00:00
parent 207e75b2cd
commit dd15b8810c
1 changed files with 4 additions and 0 deletions
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4
win32/registry.c
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@ -168,6 +168,10 @@ void UpdateIniFromRegistry(char *path TSRMLS_DC)
int path_len;
HashTable **pht;
if(!path) {
return;
}
if (!PW32G(registry_directories)) {
PW32G(registry_directories) = (HashTable*)malloc(sizeof(HashTable));
zend_hash_init(PW32G(registry_directories), 0, NULL, delete_internal_hashtable, 1);