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Useless ZVAL_UNDEF

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This commit is contained in:
Xinchen Hui 2015-09-09 18:00:04 +08:00
parent 67d1a47887
commit 59e8eae4b0
1 changed files with 1 additions and 2 deletions
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3
ext/sqlite3/sqlite3.c
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@ -848,7 +848,6 @@ static int php_sqlite3_callback_compare(void *coll, int a_len, const void *a, in
zval retval;
int ret;
ZVAL_UNDEF(&retval);
collation->fci.fci.size = (sizeof(collation->fci.fci));
collation->fci.fci.function_table = EG(function_table);
ZVAL_COPY_VALUE(&collation->fci.fci.function_name, &collation->cmp_func);
@ -881,7 +880,7 @@ static int php_sqlite3_callback_compare(void *coll, int a_len, const void *a, in
// (the result of a comparison, i.e. most likely -1, 0, or 1)
//I suppose we could accept any scalar return type, though.
php_error_docref(NULL, E_WARNING, "An error occurred while invoking the compare callback (invalid return type). Collation behaviour is undefined.");
}else{
} else {
ret = Z_LVAL(retval);
}