Warning with new tabling WFS support

#1

On my fully updated macOS box (10.14.4) with SWI-Prolog devel 580ebf5d278f108cf99bd4b90be3a9a58b00a72f:

[72/236] Building C object src/CMakeFiles/libswipl.dir/pl-tabling.c.o
../src/pl-tabling.c:622:1: warning: unused function 'IS_REC_DELAY' [-Wunused-function]
IS_REC_DELAY(trie_node *r)
^
1 warning generated.

Sounds harmless but better to report it.

#2

Thanks. Is harmless. I’ll try to avoid it, Further announcement will follow tomorrow.