diff options
Diffstat (limited to 'Completion/User/_diff_options')
| -rw-r--r-- | Completion/User/_diff_options | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Completion/User/_diff_options b/Completion/User/_diff_options index dd3d8bbe7..5cae712d3 100644 --- a/Completion/User/_diff_options +++ b/Completion/User/_diff_options @@ -3,8 +3,8 @@ local of ofwuc ouc oss ofwy ofwg ofwl (( $+_diff_is_gnu )) || { - _diff_is_gnu=0 - [[ $(command diff -v >/dev/null 2>&1) == *GNU* ]] && _diff_is_gnu=1 + _diff_is_gnu=0; + [[ $(command diff -v </dev/null 2>/dev/null) == *GNU* ]] && _diff_is_gnu=1 } if (( _diff_is_gnu )) |