From: Marcel Raad <raad@teamviewer.com>
Date: Mon, 27 Feb 2017 12:05:22 +0000 (+0100)
Subject: digest_sspi: fix compilation warning
X-Git-Tag: curl-7_54_0~191
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=727917555deb4dafe3b3bda9b1fd3c39b4e1677c;p=thirdparty%2Fcurl.git

digest_sspi: fix compilation warning

MSVC complains:
warning C4701: potentially uninitialized local variable 'output_token_len' used
---

diff --git a/lib/vauth/digest_sspi.c b/lib/vauth/digest_sspi.c
index 15f3d8c14b..a6eea5ca64 100644
--- a/lib/vauth/digest_sspi.c
+++ b/lib/vauth/digest_sspi.c
@@ -412,7 +412,7 @@ CURLcode Curl_auth_create_digest_http_message(struct Curl_easy *data,
   size_t token_max;
   char *resp;
   BYTE *output_token;
-  size_t output_token_len;
+  size_t output_token_len = 0;
   PSecPkgInfo SecurityPackage;
   SecBuffer chlg_buf[5];
   SecBufferDesc chlg_desc;