libmicrohttpd

commit 8d9eb70d7a040c7aa6d77524a706a4ded147988b
parent 018e77a4f0a4f4c1fe16fa2a8311158d99692f2c
Author: Evgeny Grin (Karlson2k) <k2k@narod.ru>
Date:   Sun, 29 May 2022 16:10:58 +0300

response.c: better handle broken situation

Diffstat:
M
src/microhttpd/response.c
 | 
6
+++++-

1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/src/microhttpd/response.c b/src/microhttpd/response.c
@@ -273,7 +273,11 @@ add_response_header_connection (struct MHD_Response *response,
                                                       &norm_len_s);
     mhd_assert (0 <= norm_len_s);
     if (0 > norm_len_s)
-      norm_len = 0; /* Must never happen */
+    {
+      /* Must never happen with realistic sizes */
+      free (buf);
+      return MHD_NO;
+    }
     else
       norm_len = (size_t) norm_len_s;
   }