[BusyBox] [PATCH] Read-only option for losetup.c

[Rob Landley]

> WAH. Don't use goto if not necesary. And no, it is not.

Using gotos to break out of multiply nesting levels (rather than an 
unnecessary control variable ala breakout=1; break; if(breakout) break; 
if(breakout) break; etc) is a fairly widely accepted practice.

Java added the "labeled break" for just this purpose.

Here's an old 1998 message from Linus Torvalds on the subject:

http://groups-beta.google.com/group/comp.os.linux.development.system/msg/17816907bcfbb61c

Rob

> Bastian