Fix memory leaks in operators returning relationals.
authorRichard Kreckel <kreckel@ginac.de>
Mon, 9 Jan 2017 21:49:11 +0000 (22:49 +0100)
committerRichard Kreckel <kreckel@ginac.de>
Mon, 9 Jan 2017 21:49:11 +0000 (22:49 +0100)
commitac0ef893e48af99dc632adcdf21edd6a402327b3
tree0eabf786226f9e52449f09181b89f0030b36f44a
parenta453440a39c728c9f39b4df31d2eb0a896380484
Fix memory leaks in operators returning relationals.

These memory leaks were introduced in 82df71852.

Thanks to Thomas Luthe for reporting this.
ginac/operators.cpp