[PATCH 0/2] open() error checking
- From
Thomas Rast <trast@inf.ethz.ch>
- Date
- Jul 12, 2013, 08:58 UTC
- Message-ID
- <cover.1373618940.git.trast@inf.ethz.ch>
#1 is Dale's suggested change. Dale, to include it we'd need your Signed-off-by as per Documentation/SubmittingPatches.
#2 is a similar error-checking fix; I reviewed 'git grep "\bopen\b"' and found one case where the return value was obviously not tested. The corresponding Windows code path has the same problem, but I dare not touch it; perhaps someone from the Windows side can look into it?
I originally had a four-patch series to open 0/1/2 from /dev/null, but then I noticed that this was shot down in 2008:
http://thread.gmane.org/gmane.comp.version-control.git/93605/focus=93896
Do you want to resurrect this?
The worst part about it is that because we don't have a stderr to rely on, we can't simply die("stop playing mind games").
Dale R. Worley (1): git_mkstemps: correctly test return value of open()
Thomas Rast (1): run-command: dup_devnull(): guard against syscalls failing
run-command.c | 5 ++++- wrapper.c | 2 +- 2 files changed, 5 insertions(+), 2 deletions(-)
-- 1.8.3.2.998.g1d087bc