Remove CVE-2015-8863.patch

Upstream contains the fix.

CVE-2015-8863.patch

@@ -1,37 +0,0 @@
-From 8eb1367ca44e772963e704a700ef72ae2e12babd Mon Sep 17 00:00:00 2001
-From: Nicolas Williams <nico@cryptonector.com>
-Date: Sat, 24 Oct 2015 17:24:57 -0500
-Subject: [PATCH] Heap buffer overflow in tokenadd() (fix #105)
-
-This was an off-by one: the NUL terminator byte was not allocated on
-resize.  This was triggered by JSON-encoded numbers longer than 256
-bytes.
----
- src/jv_parse.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/src/jv_parse.c b/src/jv_parse.c
-index 3102ed4..84245b8 100644
---- a/src/jv_parse.c
-+++ b/src/jv_parse.c
-@@ -383,7 +383,7 @@ static pfunc stream_token(struct jv_parser* p, char ch) {
- 
- static void tokenadd(struct jv_parser* p, char c) {
-   assert(p->tokenpos <= p->tokenlen);
--  if (p->tokenpos == p->tokenlen) {
-+  if (p->tokenpos >= (p->tokenlen - 1)) {
-     p->tokenlen = p->tokenlen*2 + 256;
-     p->tokenbuf = jv_mem_realloc(p->tokenbuf, p->tokenlen);
-   }
-@@ -485,7 +485,7 @@ static pfunc check_literal(struct jv_parser* p) {
-     TRY(value(p, v));
-   } else {
-     // FIXME: better parser
--    p->tokenbuf[p->tokenpos] = 0; // FIXME: invalid
-+    p->tokenbuf[p->tokenpos] = 0;
-     char* end = 0;
-     double d = jvp_strtod(&p->dtoa, p->tokenbuf, &end);
-     if (end == 0 || *end != 0)
--- 
-2.14.3
-