flow: remove some buggy unused code
commitfd90ac01996c608043f4cdb1f2be85ee7cfb9509
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 12 Apr 2017 12:54:38 +0000 (12 15:54 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Wed, 12 Apr 2017 12:54:38 +0000 (12 15:54 +0300)
tree8726af6a8da402a0479fba29401cdfe5b29e952a
parentaf53d34a19f086c02955948f90502d231671fc4a
flow: remove some buggy unused code

This code has some comments which correctly point out that it's buggy.  It
turns out that it isn't used anyway so it can just be deleted.

Originally this code was used to determine if a struct member was set in
the initializer, but now we just look it up in smatch_extra.c instead.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
smatch_flow.c