str: Make ss_alloc_substring() allocate null-terminated strings.
authorBen Pfaff <blp@cs.stanford.edu>
Sat, 11 Sep 2010 04:07:00 +0000 (21:07 -0700)
committerBen Pfaff <blp@cs.stanford.edu>
Fri, 24 Sep 2010 03:28:16 +0000 (20:28 -0700)
commit131ca96f8e1b8675e80b37ad6cedca1b21b87e87
tree7df212385aff89fff5ee882c7bfba4acafb3c575
parent49c02dd0d35698fd43528c4422b3b5202b481a11
str: Make ss_alloc_substring() allocate null-terminated strings.

This has little cost and it is occasionally valuable.
src/libpspp/str.c