From: Raymond Hettinger <python@rcn.com>
Date: Tue, 2 Dec 2008 20:59:48 +0000 (+0000)
Subject: Bug #4495:  Fix signed/unsigned warning (both namelen and tailen should be signed... 
X-Git-Tag: v3.0~22
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=048690410f6ad62327e6cde573d6e8b702ea708b;p=thirdparty%2FPython%2Fcpython.git

Bug #4495:  Fix signed/unsigned warning (both namelen and tailen should be signed, not just namelen).
---

diff --git a/Python/traceback.c b/Python/traceback.c
index 63ecc3cb16e4..42bbd538e238 100644
--- a/Python/traceback.c
+++ b/Python/traceback.c
@@ -171,7 +171,7 @@ _Py_FindSourceFile(const char* filename, char* namebuf, size_t namelen, int open
 		if (!PyUnicode_Check(v))
 			continue;
 		path = _PyUnicode_AsStringAndSize(v, &len);
-		if (len + 1 + taillen >= (Py_ssize_t)namelen - 1)
+		if (len + 1 + (Py_ssize_t)taillen >= (Py_ssize_t)namelen - 1)
 			continue; /* Too long */
 		strcpy(namebuf, path);
 		if (strlen(namebuf) != len)