sys-file-reader: Ignore duplicate value labels written by ReadStat.
authorBen Pfaff <blp@cs.stanford.edu>
Sun, 30 Jul 2017 00:13:28 +0000 (17:13 -0700)
committerBen Pfaff <blp@cs.stanford.edu>
Sun, 30 Jul 2017 00:13:28 +0000 (17:13 -0700)
commit80527716392c066fdf72f37729c42089a2174bae
tree04d130b65be4410a7b13141e00fe7ea4513a3b4e
parentf518002b6673e3bcc030c903378d5d75f64697ea
sys-file-reader: Ignore duplicate value labels written by ReadStat.

The ReadStat software writes duplicate value labels due to a
misunderstanding of string widths.  This change make PSPP ignore these
duplicates.
doc/dev/system-file-format.texi
src/data/sys-file-reader.c