ALL: Remove trailing whitespaces

This tries to make our code a bit more compliant with our code formatting
conventions. For future use, this is the command I used:
  git ls-files "*.cpp" "*.h" | xargs sed -i -e 's/[ \t]*$//'

1 files changed, 2 insertions, 2 deletions

diff --git a/engines/sword25/util/lua/lgc.cpp b/engines/sword25/util/lua/lgc.cpp
index 52ff72bdc9..71e581ad30 100644
--- a/engines/sword25/util/lua/lgc.cpp
+++ b/engines/sword25/util/lua/lgc.cpp
@@ -310,7 +310,7 @@ static l_mem propagatemark (global_State *g) {
       traverseproto(g, p);
       return sizeof(Proto) + sizeof(Instruction) * p->sizecode +
                              sizeof(Proto *) * p->sizep +
-                             sizeof(TValue) * p->sizek + 
+                             sizeof(TValue) * p->sizek +
                              sizeof(int) * p->sizelineinfo +
                              sizeof(LocVar) * p->sizelocvars +
                              sizeof(TString *) * p->sizeupvalues;
@@ -697,7 +697,7 @@ void luaC_linkupval (lua_State *L, UpVal *uv) {
   GCObject *o = obj2gco(uv);
   o->gch.next = g->rootgc;  /* link upvalue into `rootgc' list */
   g->rootgc = o;
-  if (isgray(o)) { 
+  if (isgray(o)) {
     if (g->gcstate == GCSpropagate) {
       gray2black(o);  /* closed upvalues need barrier */
       luaC_barrier(L, uv, uv->v);