From: Barry Warsaw <barry@python.org>
Date: Fri, 18 Aug 2000 05:04:08 +0000 (+0000)
Subject: PyParser_ParseString(): When the err_ret structure is initialized, the
X-Git-Tag: v2.0b1~378
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=38aa14afb689021b22638a6c89199eca736a3802;p=thirdparty%2FPython%2Fcpython.git

PyParser_ParseString(): When the err_ret structure is initialized, the
fields token and expected must also be initialized, otherwise the
tests in parsetok() can generate uninitialized memory read errors.
This quiets an Insure warning.
---

diff --git a/Parser/parsetok.c b/Parser/parsetok.c
index 24bda836c504..5f51f6adbdb6 100644
--- a/Parser/parsetok.c
+++ b/Parser/parsetok.c
@@ -36,6 +36,8 @@ PyParser_ParseString(char *s, grammar *g, int start, perrdetail *err_ret)
 	err_ret->lineno = 0;
 	err_ret->offset = 0;
 	err_ret->text = NULL;
+	err_ret->token = -1;
+	err_ret->expected = -1;
 
 	if ((tok = PyTokenizer_FromString(s)) == NULL) {
 		err_ret->error = E_NOMEM;