[B2-devel] Another patch

[<ni...@in...>]

	This one has nothing to do with C -> C++ interoperability.


% diff -u ../prefs.cpp prefs.cpp
--- ../prefs.cpp	Fri Feb 2 20:52:57 2001
+++ prefs.cpp	Tue Apr 17 14:22:01 2001
@@ -125,6 +125,7 @@
		delete p;
		p = next;
	}
+	the_prefs = NULL;
}

%

	It is in the function PrefsExit(). It goes through and
deletes all preferences items, but leaves the pointer to the head
of the linked list. This is a re-entrancy problem which you will
only encounter if you do something like:

...
PrefsInit(argc,argv);
...
{
	PrefsExit();
	PrefsInit(argc,argv);
}


which I had need to do in a preferences "Reset" function.

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