add assertions for callers to i_new_hatch_low() in fills.c
authorTony Cook <tony@develop-help.com>
Sat, 2 Feb 2019 01:28:02 +0000 (12:28 +1100)
committerTony Cook <tony@develop-help.com>
Sat, 2 Feb 2019 01:28:02 +0000 (12:28 +1100)
commit41536004107b221763ec63cf86863763f58d2fad
tree17c6224cd066ee18a42fad6d2f8f68132da7c496
parent55609f514ae93efa99095eaebb50248754add59a
add assertions for callers to i_new_hatch_low() in fills.c

coverity complained that effectively both fg and ffg could be NULL
which isn't the case.  Try to let it know better.

I'm going to rearrange i_new_hatch_low() in the next commit.

CID 185339.
fills.c