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| author |  Charles Bailey <cbailey32@bloomberg.net> | 2015-07-17 18:09:41 +0100 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2015-07-17 14:39:59 -0700 |
| commit | 100e433741715968b815e4b9fb3e638b625bf472 (patch) | |
| tree | b554bb0f63ab83472ea770d80044c62d67be902f /mergetools/kompare | |
| parent | untracked cache: guard and disable on system changes (diff) | |
| download | tgif-100e433741715968b815e4b9fb3e638b625bf472.tar.xz | |
untracked: fix detection of uname(2) failure
According to POSIX specification uname(2) must return -1 on failure
and a non-negative value on success. Although many implementations
do return 0 on success it is valid to return any positive value for
success. In particular, Solaris returns 1.
Signed-off-by: Charles Bailey <cbailey32@bloomberg.net>
Reviewed-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'mergetools/kompare')
0 files changed, 0 insertions, 0 deletions