some NULL fixes
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								dwm.c
									
									
									
									
									
								
							
							
						
						
									
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								dwm.c
									
									
									
									
									
								
							@ -1294,7 +1294,7 @@ setup(void) {
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	dc.sel[ColBG] = getcolor(selbgcolor);
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						dc.sel[ColBG] = getcolor(selbgcolor);
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	dc.sel[ColFG] = getcolor(selfgcolor);
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						dc.sel[ColFG] = getcolor(selfgcolor);
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	dc.drawable = XCreatePixmap(dpy, root, DisplayWidth(dpy, screen), bh, DefaultDepth(dpy, screen));
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						dc.drawable = XCreatePixmap(dpy, root, DisplayWidth(dpy, screen), bh, DefaultDepth(dpy, screen));
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	dc.gc = XCreateGC(dpy, root, 0, 0);
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						dc.gc = XCreateGC(dpy, root, 0, NULL);
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	XSetLineAttributes(dpy, dc.gc, 1, LineSolid, CapButt, JoinMiter);
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						XSetLineAttributes(dpy, dc.gc, 1, LineSolid, CapButt, JoinMiter);
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	if(!dc.font.set)
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						if(!dc.font.set)
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		XSetFont(dpy, dc.gc, dc.font.xfont->fid);
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							XSetFont(dpy, dc.gc, dc.font.xfont->fid);
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@ -1697,7 +1697,7 @@ main(int argc, char *argv[]) {
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	if(!setlocale(LC_CTYPE, "") || !XSupportsLocale())
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						if(!setlocale(LC_CTYPE, "") || !XSupportsLocale())
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		fputs("warning: no locale support\n", stderr);
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							fputs("warning: no locale support\n", stderr);
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	if(!(dpy = XOpenDisplay(0)))
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						if(!(dpy = XOpenDisplay(NULL)))
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		die("dwm: cannot open display\n");
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							die("dwm: cannot open display\n");
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	checkotherwm();
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						checkotherwm();
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