]> git.pond.sub.org Git - empserver/commit
projects / empserver / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 539c44a) | patch
move_ground: Fix getsect() error checking
authorMarkus Armbruster <armbru@pond.sub.org>
Tue, 19 Jan 2021 18:25:03 +0000 (19:25 +0100)
committerMarkus Armbruster <armbru@pond.sub.org>
Sat, 6 Feb 2021 15:55:37 +0000 (16:55 +0100)
commitbfac52eb6d5bd16ad4b4421b34cac4338dd9c231
treedad6aa069390b61bf3e2e47155a1f982d6e83945tree | snapshot
parent539c44a13a4d2271566ee27dc956f698bfd215c1commit | diff
move_ground: Fix getsect() error checking

move_ground() has code to handle getsect() failure.  It's dead,
because it assumes getsect() returns a negative value on failure.  It
actually returns zero then.  The mistake can be traced back all the
way back to BSD Empire 1.1.  Fix it.

Signed-off-by: Markus Armbruster <armbru@pond.sub.org>
src/lib/subs/move.c diff | blob | history
Markus's Wolfpack Empire tree