[PHP-DEV] [PATCH] pdo_odbc: fix pdo_odbc_error's use of SQLGetDiagRec()

[Joe Orton]

The "state" parameter passed to SQLGetDiagRec() needs to be six bytes 
not 5; the attached patch fixes this, from Martin Osvald.

diff --git a/ext/pdo_odbc/odbc_driver.c b/ext/pdo_odbc/odbc_driver.c
index 84a147b..ca2808c 100755
--- a/ext/pdo_odbc/odbc_driver.c
+++ b/ext/pdo_odbc/odbc_driver.c
@@ -114,7 +114,7 @@ void pdo_odbc_error(pdo_dbh_t *dbh, pdo_stmt_t *stmt, 
PDO_ODBC_HSTMT statement,
         * diagnostic records (which can be generated by PRINT statements
         * in the query, for instance). */
        while (rc == SQL_SUCCESS || rc == SQL_SUCCESS_WITH_INFO) {
-               char discard_state[5];
+               char discard_state[6];
                char discard_buf[1024];
                SQLINTEGER code;
                rc = SQLGetDiagRec(htype, eh, recno++, discard_state, &code,


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