2020/04/30 21:30:12 git Makefile,1.1,1.2 [DOS] fix making directory tree for DOS build
2020/04/29 09:03:10 1.1a-104 git ftnnode.c,2.51,2.52 ftnq.c,2.44,2.45 protocol.c,2.237,2.238 Silence warnings: remove superfluous nullity checks struct `FTN_NODE` defined in `btypes.h` contains the member `pwd`, which is a character array. Several places in the code, this array was checked for nullity; however, this was always done in a place where the validity of the referring `FTN_NODE` struct pointer had already been established, and as `pwd` is an array (and not a generic pointer) it can never be NULL. These superflous checks caused warnings when compiling under `clang`.
This change removes those checks to silence these warnings.
Additionally, at those call sites often the code called `strcmp` to compare `p->pwd` against some other string, invariably inside of a conditional. Modify the conditionals to always explicity compare the value returned from `strcmp` against e.g. 0.
Signed-off-by: Dan Cross <cross@fat-dragon.org>
* Originally in RU.BINKD * Crossposted in BINKD
WBR, Max. piwamoto!писем-нет --- скучаю по FleetStreet'у :-((( * Origin: Personal Reality (2:5057/77)
