diff --git a/substream.patch b/substream.patch
index e5bab7b..4f55d82 100644
--- a/substream.patch
+++ b/substream.patch
@@ -4,20 +4,14 @@
  	}
  
      int read(void *buffer, size_t size, size_t count) { 
--		if(substream) return substream->read(buffer, size, count);
-+		//if(substream) return substream->read(buffer, size, count);
  		return _io->read_proc(buffer, (unsigned)size, (unsigned)count, _handle);
  	}
  
      int seek(INT64 offset, int origin) { 
--        if(substream) return substream->seek(offset, origin);
-+        //if(substream) return substream->seek(offset, origin);
  		return _io->seek_proc(_handle, (long)offset, origin);
  	}
  
      INT64 tell() { 
--		if(substream) return substream->tell();
-+		//if(substream) return substream->tell();
          return _io->tell_proc(_handle);
      }
  	
@@ -25,24 +19,18 @@
  
      int get_char() { 
  		int c = 0;
--		if(substream) return substream->get_char();
-+		//if(substream) return substream->get_char();
  		if(!_io->read_proc(&c, 1, 1, _handle)) return -1;
  		return c;
     }
  	
  	char* gets(char *buffer, int length) { 
--		if (substream) return substream->gets(buffer, length);
-+		//if (substream) return substream->gets(buffer, length);
  		memset(buffer, 0, length);
  		for(int i = 0; i < length; i++) {
  			if(!_io->read_proc(&buffer[i], 1, 1, _handle))
 @@ -104,7 +104,7 @@
  		std::string buffer;
  		char element = 0;
- 		bool bDone = false;
--		if(substream) return substream->scanf_one(fmt,val);				
-+		//if(substream) return substream->scanf_one(fmt,val);				
+ 		bool bDone = false;			
  		do {
  			if(_io->read_proc(&element, 1, 1, _handle) == 1) {
  				switch(element) {
@@ -50,8 +38,6 @@
  	}
  
  	int eof() { 
--		if(substream) return substream->eof();
-+		//if(substream) return substream->eof();
          return (_io->tell_proc(_handle) >= _eof);
      }