[Nice-commit] Nice/src/bossa/syntax OverloadedSymbolExp.java,1.65,1.66

[<bo...@us...>]

Update of /cvsroot/nice/Nice/src/bossa/syntax
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv20990/src/bossa/syntax

Modified Files:
	OverloadedSymbolExp.java 
Log Message:
Avoid infinite recursion when dealing with ambiguity between several global
variables.


Index: OverloadedSymbolExp.java
===================================================================
RCS file: /cvsroot/nice/Nice/src/bossa/syntax/OverloadedSymbolExp.java,v
retrieving revision 1.65
retrieving revision 1.66
diff -C2 -d -r1.65 -r1.66
*** OverloadedSymbolExp.java	18 Jan 2004 20:38:40 -0000	1.65
--- OverloadedSymbolExp.java	3 Feb 2004 10:20:48 -0000	1.66
***************
*** 316,320 ****
        }
  
!     if (globalvars.size() > 0)
        return new OverloadedSymbolExp(globalvars, ident).noOverloading();
  
--- 316,322 ----
        }
  
!     // If there are global variables, give them the priority
!     // (but not when there are *only* global variables, or it would loop).
!     if (globalvars.size() > 0 && globalvars.size() < symbols.size())
        return new OverloadedSymbolExp(globalvars, ident).noOverloading();