patch5.patch

diff --git a/external/squirrel/sqstdlib/sqstdstream.cpp b/external/squirrel/sqstdlib/sqstdstream.cpp
index 1b7a08f..af866a8 100644
--- a/external/squirrel/sqstdlib/sqstdstream.cpp
+++ b/external/squirrel/sqstdlib/sqstdstream.cpp
@@ -258,7 +258,11 @@ void init_streamclass(HSQUIRRELVM v)
 	sq_pushstring(v,_SC("std_stream"),-1);
 	if(SQ_FAILED(sq_get(v,-2))) {
 		sq_pushstring(v,_SC("std_stream"),-1);
-		sq_newclass(v,SQFalse);
+		if(SQ_FAILED(sq_newclass(v,SQFalse)))
+		{
+	          throw "Failed to create new std_stream class";
+		  return;
+		}
 		sq_settypetag(v,-1,(SQUserPointer)SQSTD_STREAM_TYPE_TAG);
 		SQInteger i = 0;
 		while(_stream_methods[i].name != 0) {
@@ -266,10 +270,16 @@ void init_streamclass(HSQUIRRELVM v)
 			sq_pushstring(v,f.name,-1);
 			sq_newclosure(v,f.f,0);
 			sq_setparamscheck(v,f.nparamscheck,f.typemask);
-			sq_newslot(v,-3,SQFalse);
+			if(SQ_FAILED(sq_newslot(v,-3,SQFalse)))
+                        {
+                           throw "Failed to create new table slot for stream_method";
+                        }
 			i++;
 		}
-		sq_newslot(v,-3,SQFalse);
+		if(SQ_FAILED(sq_newslot(v,-3,SQFalse)))
+                {
+                  throw "Failed to create new table slot for stream";
+                }
 		sq_pushroottable(v);
 		sq_pushstring(v,_SC("stream"),-1);
 		sq_pushstring(v,_SC("std_stream"),-1);
@@ -306,7 +316,10 @@ SQRESULT declare_stream(HSQUIRRELVM v,const SQChar* name,SQUserPointer typetag,c
 			sq_newslot(v,-3,SQFalse);
 			i++;
 		}
-		sq_newslot(v,-3,SQFalse);
+		if(SQ_FAILED(sq_newslot(v,-3,SQFalse)))
+                {
+                  throw "Failed to create new table slot";
+                }
 		sq_pop(v,1);
 		
 		i = 0;
@@ -317,7 +330,10 @@ SQRESULT declare_stream(HSQUIRRELVM v,const SQChar* name,SQUserPointer typetag,c
 			sq_newclosure(v,f.f,0);
 			sq_setparamscheck(v,f.nparamscheck,f.typemask);
 			sq_setnativeclosurename(v,-1,f.name);
-			sq_newslot(v,-3,SQFalse);
+			if(SQ_FAILED(sq_newslot(v,-3,SQFalse)))
+                        {
+                          throw "Failed to create new table slot for global";
+                        }
 			i++;
 		}
 		//register the class in the target table
diff --git a/external/squirrel/sqstdlib/sqstdsystem.cpp b/external/squirrel/sqstdlib/sqstdsystem.cpp
index 40f78d7..b5359b6 100644
--- a/external/squirrel/sqstdlib/sqstdsystem.cpp
+++ b/external/squirrel/sqstdlib/sqstdsystem.cpp
@@ -140,7 +140,10 @@ SQInteger sqstd_register_systemlib(HSQUIRRELVM v)
 		sq_newclosure(v,systemlib_funcs[i].f,0);
 		sq_setparamscheck(v,systemlib_funcs[i].nparamscheck,systemlib_funcs[i].typemask);
 		sq_setnativeclosurename(v,-1,systemlib_funcs[i].name);
-		sq_newslot(v,-3,SQFalse);
+		if(SQ_FAILED(sq_newslot(v,-3,SQFalse)))
+		{
+		  throw "Failed to create new table slot for systemlib_func";
+		}
 		i++;
 	}
 	return 1;