fix problem appearing when binding empty values

21 years ago · 98899d1083
1 changed files with 1 additions and 1 deletions
--- a/ext/oci8/oci8_statement.c
+++ b/ext/oci8/oci8_statement.c
@ -644,7 +644,7 @@ int php_oci_bind_post_exec(void *data TSRMLS_DC)
 		}
 		zval_dtor(val);
 		ZVAL_NULL(val);
-	} else if (Z_TYPE_P(bind->zval) == IS_STRING) {
+	} else if (Z_TYPE_P(bind->zval) == IS_STRING && Z_STRLEN_P(bind->zval) > 0) {
 		Z_STRVAL_P(bind->zval) = erealloc(Z_STRVAL_P(bind->zval), Z_STRLEN_P(bind->zval)+1);
 		Z_STRVAL_P(bind->zval)[ Z_STRLEN_P(bind->zval) ] = '\0';
 	}