niti: protect some NPE errors
authorJean Privat <jean@pryen.org>
Thu, 22 Oct 2015 00:31:37 +0000 (20:31 -0400)
committerJean Privat <jean@pryen.org>
Thu, 22 Oct 2015 00:31:37 +0000 (20:31 -0400)
commitfb1ac63fb0b603de40bb0ea7664fd5d3a0d99cf8
tree29bbccdd1cf4a1eecc6bece945a560f2b6e671bd
parent4036b3b100d3056bbd5866c4fa1d56c69da27032
niti: protect some NPE errors

Signed-off-by: Jean Privat <jean@pryen.org>
src/interpreter/naive_interpreter.nit