[cvs-nhc98] Fix 'variable not in scope' but in trusted transformation.

[User olaf]

olaf: Wed Aug  7 16:16:32 CEST 2002

Update of /usr/src/master/nhc/src/hat/trans
In directory hinken:/tmp/cvs-serv18301/src/hat/trans

Modified Files:
	TraceTrans.hs 
Log Message:
Fix 'variable not in scope' but in trusted transformation.

The subexpressions of field update were always translated as untrusted. In particular this meant that source references were used. Now these subexpressions are translated as trusted, if the module is trusted.