From: Martin v. Löwis <martin@v.loewis.de>
Date: Mon, 2 Jun 2008 12:33:47 +0000 (+0000)
Subject: Fix uninitialized variable access, release memory.
X-Git-Tag: v3.0b1~166
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=7cd068baab4f21bb252ca7e528f57a8eaffa7738;p=thirdparty%2FPython%2Fcpython.git

Fix uninitialized variable access, release memory.
---

diff --git a/Python/pythonrun.c b/Python/pythonrun.c
index f2f14edb99eb..7fe4ccea551d 100644
--- a/Python/pythonrun.c
+++ b/Python/pythonrun.c
@@ -732,6 +732,7 @@ initstdio(void)
 	}
 
 	encoding = Py_GETENV("PYTHONIOENCODING");
+	errors = NULL;
 	if (encoding) {
 		encoding = strdup(encoding);
 		errors = strchr(encoding, ':');
@@ -825,6 +826,8 @@ initstdio(void)
 		status = -1;
 	}
 
+	if (encoding)
+		free(encoding);
 	Py_XDECREF(bimod);
 	Py_XDECREF(iomod);
 	return status;