commit e290cfc1385e6ccb277d938981d87a81947166b3
from: rsc <devnull@localhost>
date: Wed Jun 09 14:11:47 2004 UTC

don't require x

commit - 9a4289cfdc3a296fddf27592d83523d270018849
commit + e290cfc1385e6ccb277d938981d87a81947166b3
blob - fa7dddd6f665672244117ad91ec5b09a55211dd5
blob + 5792864ffd5abc741208cfcbe361b0f17e18df3a
--- src/libdraw/x11-alloc.c
+++ src/libdraw/x11-alloc.c
@@ -19,6 +19,8 @@ _xallocmemimage(Rectangle r, u32int chan, int pixmap)
 	m = _allocmemimage(r, chan);
 	if(chan != GREY1 && chan != _x.chan)
 		return m;
+	if(_x.display == 0)
+		return m;
 
 	/*
 	 * For bootstrapping, don't bother storing 1x1 images