Merge branch 'upstream-curl' into update-curl

* upstream-curl:
  curl 2016-12-22 (44b9b4d4)

1 files changed, 11 insertions, 9 deletions

diff --git a/Utilities/cmcurl/lib/http_digest.c b/Utilities/cmcurl/lib/http_digest.c
index 184d00b..e2d865b 100644
--- a/Utilities/cmcurl/lib/http_digest.c
+++ b/Utilities/cmcurl/lib/http_digest.c
@@ -74,8 +74,8 @@ CURLcode Curl_output_digest(struct connectdata *conn,
 {
   CURLcode result;
   struct Curl_easy *data = conn->data;
-  unsigned char *path;
-  char *tmp;
+  unsigned char *path = NULL;
+  char *tmp = NULL;
   char *response;
   size_t len;
   bool have_chlg;
@@ -95,8 +95,8 @@ CURLcode Curl_output_digest(struct connectdata *conn,
   if(proxy) {
     digest = &data->state.proxydigest;
     allocuserpwd = &conn->allocptr.proxyuserpwd;
-    userp = conn->proxyuser;
-    passwdp = conn->proxypasswd;
+    userp = conn->http_proxy.user;
+    passwdp = conn->http_proxy.passwd;
     authp = &data->state.authproxy;
   }
   else {
@@ -140,12 +140,14 @@ CURLcode Curl_output_digest(struct connectdata *conn,
      http://www.fngtps.com/2006/09/http-authentication
   */
 
-  if(authp->iestyle && ((tmp = strchr((char *)uripath, '?')) != NULL)) {
-    size_t urilen = tmp - (char *)uripath;
-
-    path = (unsigned char *) aprintf("%.*s", urilen, uripath);
+  if(authp->iestyle) {
+    tmp = strchr((char *)uripath, '?');
+    if(tmp) {
+      size_t urilen = tmp - (char *)uripath;
+      path = (unsigned char *) aprintf("%.*s", urilen, uripath);
+    }
   }
-  else
+  if(!tmp)
     path = (unsigned char *) strdup((char *) uripath);
 
   if(!path)