diff -r 31c114337224 -r 3a73cb17a707 NEWS --- a/NEWS Fri Mar 10 17:57:09 2006 +0100 +++ b/NEWS Fri Mar 10 19:49:58 2006 +0100 @@ -78,11 +78,10 @@ * Isar: the goal restriction operator [N] (default N = 1) evaluates a method expression within a sandbox consisting of the first N -sub-goals, which need to exist. (Recall that proper Isar proof methods -do not admit arbitrary goal addressing, unlike certain tactic -emulations.) For example, ``simp_all [3]'' simplifies the first three -sub-goals, while (rule foo, simp_all)[] simplifies all new goals that -emerge from applying rule foo to the originally first one. +sub-goals, which need to exist. For example, ``simp_all [3]'' +simplifies the first three sub-goals, while (rule foo, simp_all)[] +simplifies all new goals that emerge from applying rule foo to the +originally first one. * Isar: the conclusion of a long theorem statement is now either 'shows' (a simultaneous conjunction, as before), or 'obtains'