fix missing free on error

NattyNarwhal · NattyNarwhal · commit 19850ece1954 · 2021-05-25T17:34:22.000-03:00
diff --git a/ibm_db2.c b/ibm_db2.c
@@ -6391,6 +6391,7 @@ static void _php_db2_bind_fetch_helper(INTERNAL_FUNCTION_PARAMETERS, int op)
                                 }
                                 rc = _php_db2_get_data2(stmt_res, i+1, lob_bind_type, (char *)out_ptr, tmp_length, tmp_length, &out_length);
                                 if (rc == SQL_ERROR) {
+                                    efree(out_ptr);
                                     RETURN_FALSE;
                                 }
 

Original file line number	Diff line number	Diff line change
`@@ -6391,6 +6391,7 @@ static void _php_db2_bind_fetch_helper(INTERNAL_FUNCTION_PARAMETERS, int op)`
`6391`	`6391`	`}`
`6392`	`6392`	`rc = _php_db2_get_data2(stmt_res, i+1, lob_bind_type, (char *)out_ptr, tmp_length, tmp_length, &out_length);`
`6393`	`6393`	`if (rc == SQL_ERROR) {`
	`6394`	`+ efree(out_ptr);`
`6394`	`6395`	`RETURN_FALSE;`
`6395`	`6396`	`}`
`6396`	`6397`