signature.tex fixup for bb6988

docs/signatures.tex

@@ -390,11 +390,9 @@ MalwareName:TargetType:Offset:HexSignature[:MinFL:[MaxFL]]
 	\item \verb#EP-n# = entry point minus n bytes
 	\item \verb#Sx+n# = start of section \verb+x+'s (counted from 0)
 	data plus \verb+n+ bytes
-	\item \verb#Sx-n# = start of section \verb+x+'s data minus \verb+n+ bytes
 	\item \verb#SEx# = entire section \verb+x+ (offset must lie within section
 	boundaries)
 	\item \verb#SL+n# = start of last section plus \verb+n+ bytes
-	\item \verb#SL-n# = start of last section minus \verb+n+ bytes
     \end{itemize}
     All the above offsets except \verb+*+ can be turned into
     \textbf{floating offsets} and represented as \verb+Offset,MaxShift+ where