libmicrohttpd

commit 3ab54c6b3b03a23b5bb67085b91c3b5af56aed83
parent 3b57d62c2102adac4efe45bd55d0026a9ca66b18
Author: Tim Rühsen <tim.ruehsen@gmx.de>
Date:   Sun, 14 Apr 2019 18:14:23 +0200

Narrow scope of variable to succeed scan-build

Diffstat:
M
src/microhttpd/connection.c
 | 
7
+++----

1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/src/microhttpd/connection.c b/src/microhttpd/connection.c
@@ -2272,7 +2272,6 @@ parse_initial_message_line (struct MHD_Connection *connection,
   char *http_version;
   char *args;
   unsigned int unused_num_headers;
-  size_t uri_len;
 
   if (NULL == (uri = memchr (line,
                              ' ',
@@ -2290,13 +2289,13 @@ parse_initial_message_line (struct MHD_Connection *connection,
     {
       /* No URI and no http version given */
       curi = "";
-      uri_len = 0;
       uri = NULL;
       connection->version = "";
       args = NULL;
     }
   else
     {
+      size_t uri_len;
       curi = uri;
       /* Search from back to accept misformed URI with space */
       http_version = line + line_len - 1;
@@ -2344,7 +2343,7 @@ parse_initial_message_line (struct MHD_Connection *connection,
   				    uri,
                                     connection);
     }
-  
+
   if (NULL != args)
     {
       args[0] = '\0';
@@ -2356,7 +2355,7 @@ parse_initial_message_line (struct MHD_Connection *connection,
 			    &connection_add_header,
 			    &unused_num_headers);
     }
-  
+
   /* unescape URI *after* searching for arguments and log callback */
   if (NULL != uri)
     daemon->unescape_callback (daemon->unescape_callback_cls,