From a064eec5ebf3d05863f5ce6a7e9984588f242382 Mon Sep 17 00:00:00 2001
From: Allanis <allanis@saracraft.net>
Date: Thu, 23 May 2013 21:26:05 +0100
Subject: [PATCH] [Fix] Minor decode bug in base64

---
 src/base64.c  | 4 +++-
 src/mission.c | 4 ++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/base64.c b/src/base64.c
index e39d53d..726bce1 100644
--- a/src/base64.c
+++ b/src/base64.c
@@ -207,10 +207,12 @@ char* base64_decode(size_t* len, char* src, size_t sz) {
   r = malloc(c * sizeof(char));
 
   // Create a clean version of the text.
+  pad = 0;
   dat = malloc(sz * sizeof(char));
   j = 0;
-  pad = 0;
   for(i = 0; i < sz; i++) {
+    if(src[i] == '=')
+      pad++;
     if(dec_valid(src[i]))
       dat[j++] = src[i];
   }
diff --git a/src/mission.c b/src/mission.c
index 6786a08..e56ac2f 100644
--- a/src/mission.c
+++ b/src/mission.c
@@ -450,7 +450,7 @@ static int mission_writeLua(lua_State* L, const void* p, size_t sz, void* ud) {
   buf = (MBuf*)ud;
 
   i = buf->ndata * buf->len + sz - buf->mdata*buf->len;
-  if(i = 0) {
+  if(i > 0) {
     // Need more memory.
     buf->mdata += (i / (buf->len*buf->alloc) + 1) * buf->len * buf->alloc;
     buf->data = realloc(buf->data, buf->mdata*buf->len);
@@ -489,7 +489,7 @@ int missions_save(xmlTextWriterPtr writer) {
       xmlw_startElem(writer, "lua");
       buf = mbuf_create(1, 128);
       lua_pushvalue(player_missions[i].L, LUA_GLOBALSINDEX);
-      //pluto_persist(player_missions[i].L, mission_writeLua, buf);
+      pluto_persist(player_missions[i].L, mission_writeLua, buf);
       data = base64_encode(&sz, buf->data, buf->ndata);
       mbuf_free(buf);
       xmlw_raw(writer, data, sz);