On Mon, 2024-01-22 at 23:42 +0100, Xose Vazquez Perez wrote: > spotted by indent: > ./kpartx/gpt.c:623: Warning:old style assignment ambiguity in "=-". > Assuming "= -" > > Cc: Martin Wilck <mwilck@xxxxxxxx> > Cc: Benjamin Marzinski <bmarzins@xxxxxxxxxx> > Cc: Christophe Varoqui <christophe.varoqui@xxxxxxxxxxx> > Cc: DM-DEVEL ML <dm-devel@xxxxxxxxxxxxxxx> > Signed-off-by: Xose Vazquez Perez <xose.vazquez@xxxxxxxxx> > --- > kpartx/gpt.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) This "ambiguity" must relate to some ancient compilers accepting '=-' as an alias for '-='. That must predate K&R 1st edition (1978), which clearly defines the assignment operator syntax for operator 'op' as 'op=' [1]. But well, it's always good to eliminate warnings, so Reviewed-by: Martin Wilck <mwilck@xxxxxxxx> [1] https://www.academia.edu/34487452/First_edition_of_c_by_dennis_ritche
