fixed crash on zoom if only 1 client exists 6797ff84
Anselm R. Garbe · 2006-07-14 18:11 1 file(s) · +9 −3
client.c +9 −3
28 28 
void
29 29 
zoom(Arg *arg)
30 30 
{
31 - 
	Client **l;
31 + 
	Client **l, *c;
32 32 

            

            
            

                33
                33
                 
                
	if(!sel)

            

            
            

                34
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		return;

            

            
            

                35
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                36
                
                -
                
	if(sel == next(clients)) 

            

            
            

                37
                
                -
                
		sel = next(sel->next);

            

            
            

                
                36
                +
                
	if(sel == next(clients) && sel->next)  {

            

            
            

                
                37
                +
                
		if((c = next(sel->next)))

            

            
            

                
                38
                +
                
			sel = c;

            

            
            

                
                39
                +
                
	}

            

            
            

                38
                40
                 
                

            

            
            

                39
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	for(l = &clients; *l && *l != sel; l = &(*l)->next);

            

            
            

                40
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	*l = sel->next;

            

            
        
            

            
            

                497
                499
                 
                
		if(c->inch)

            

            
            

                498
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			c->h -= (c->h - c->baseh) % c->inch;

            

            
            

                499
                501
                 
                
	}

            

            
            

                
                502
                +
                
	if(c->x > sw) /* might happen on restart */

            

            
            

                
                503
                +
                
		c->x = sw - c->w;

            

            
            

                
                504
                +
                
	if(c->y > sh)

            

            
            

                
                505
                +
                
		c->ty = c->y = sh - c->h;

            

            
            

                500
                506
                 
                
	if(c->minw && c->w < c->minw)

            

            
            

                501
                507
                 
                
		c->w = c->minw;

            

            
            

                502
                508
                 
                
	if(c->minh && c->h < c->minh)