pool: Support null 'pool' argument in pool_vasprintf().
authorBen Pfaff <blp@cs.stanford.edu>
Fri, 11 Nov 2022 17:40:33 +0000 (09:40 -0800)
committerBen Pfaff <blp@cs.stanford.edu>
Thu, 17 Nov 2022 22:44:37 +0000 (14:44 -0800)
commit6bba5ab59c5a2144407d7e3a2531a59e62e7c247
tree003d35528c6667b13ecec875889c1cd2e5956825
parent34e95f1bcf1120d3f9051c191379f53ea384f930
pool: Support null 'pool' argument in pool_vasprintf().

Other similar functions support a null 'pool', so this function should too.
src/libpspp/pool.c