4 Feb
                
                    2008
                
            
            
                4 Feb
                
                '08
                
            
            
            
        
    
                5:36 p.m.
            
        On Feb 4, 2008 11:04 AM, Marco Baringer <mb@bese.it> wrote:
well, the entire point of the patch is remove defvars from the swank package. if you have an older slime in an image and attempt to load a newer slime and the defvars don't get reset you'll a totally broken slime and very confusing error messages.
What about using (do-symbols (p ...) (makunbound p)) if the loading version is different than the in-image version?