Minimize (textual) differences with standard Lua and Lualong (removing extra white space, etc).

src/lua/lauxlib.c

@@ -623,6 +623,7 @@ LUALIB_API int (luaL_loadstring) (lua_State *L, const char *s) {
 
 /* }====================================================== */
 
+
 static void *l_alloc (void *ud, void *ptr, size_t osize, size_t nsize) {
   (void)ud;
   (void)osize;
@@ -634,6 +635,7 @@ static void *l_alloc (void *ud, void *ptr, size_t osize, size_t nsize) {
     return realloc(ptr, nsize);
 }
 
+
 static int panic (lua_State *L) {
   (void)L;  /* to avoid warnings */
   fprintf(stderr, "PANIC: unprotected error in call to Lua API (%s)\n",
@@ -647,3 +649,4 @@ LUALIB_API lua_State *luaL_newstate (void) {
   if (L) lua_atpanic(L, &panic);
   return L;
 }
+

src/lua/linit.c

@@ -39,3 +39,4 @@ LUALIB_API void luaL_openlibs (lua_State *L) {
     lua_call(L, 1, 0);
   }
 }
+

src/lua/lstate.c

@@ -139,6 +139,7 @@ void luaE_freethread (lua_State *L, lua_State *L1) {
   luaM_freemem(L, fromstate(L1), state_size(lua_State));
 }
 
+
 LUA_API lua_State *lua_newstate (lua_Alloc f, void *ud) {
   int i;
   lua_State *L;

src/lua/lua.c

@@ -373,6 +373,7 @@ static int pmain (lua_State *L) {
   return 0;
 }
 
+
 int lua_main (int argc, char **argv) {
   int status;
   struct Smain s;

src/lua/lua.h

@@ -12,8 +12,10 @@
 #include <stdarg.h>
 #include <stddef.h>
 
+
 #include "luaconf.h"
 
+
 #define LUA_VERSION	"Lua 5.1"
 #define LUA_RELEASE	"Lua 5.1.3"
 #define LUA_VERSION_NUM	501