Oh, you had to worry about legal. But since lawyers are concerned with risk, if the source is all proprietary and internal, the risk was lower. When Mozilla we

Oh, you had to worry about legal. But since lawyers are concerned with risk, if the source is all proprietary and internal, the risk was lower. When Mozilla went open source back in the 1990s, Netscape's lawyers required the source first be bowdlerized. (Search for "censorzilla" for some examples.)