#1520 Misc. compile warnings in new simulator

[Bryan Sutula]

A recent compile generated the following warnings on my x86-based system:

new_sim_file.cpp:672: warning: 'field' may be used uninitialized in this function
new_sim_file_dimi.cpp:582: warning: 'field' may be used uninitialized in this function
new_sim_file_dimi.cpp:512: warning: 'field' may be used uninitialized in this function
new_sim_dimi.cpp:259: warning: the address of 'param' will never be NULL

This is with svn revision 7099, gcc 4.3.4

[Lars Wetzel]

I didn't see the issue with my gcc version (4.0.3). So I fixed it without having the ability to check it with gcc. Please close the issue after verification.
Thx.
rev. 7101

[Bryan Sutula]

Looks good now, Lars. Closing.