On Tue, 2023-09-12 at 22:07 -0400, Eli Schwartz wrote:
> On 9/12/23 3:56 PM, Ulrich Mueller wrote:
> > > > > > > On Tue, 12 Sep 2023, Eli Schwartz wrote:
> > 
> > > +                         mkdir -p "${BUILD_DIR}" || die
> > > +                         local -x 
> > > DIST_EXTRA_CONFIG="${BUILD_DIR}/extra-setup.cfg"
> > > +                         cat > "${DIST_EXTRA_CONFIG}" <<-EOF
> > > +                                 [build]
> > > +                                 build_base = ${BUILD_DIR}/build
> > > +
> > > +                                 [build_ext]
> > > +                                 parallel = ${jobs}
> > > +                         EOF
> > 
> > "|| die" should also be added for the cat command.
> 
> 
> Redirecting output to a file in a directory you have just guaranteed to
> exist cannot fail.

Eh, you make me prove you wrong:

# cat > dupa <<-EOF
blahblah
> EOF
cat: write error: No space left on device

-- 
Best regards,
Michał Górny


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