Messages in this thread Patch in this message | | | From | Yunlong Song <> | Subject | [PATCH 06/13] perf tools: Fix the bash completion for listing subcommands of perf | Date | Wed, 18 Mar 2015 21:35:51 +0800 |
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The bash completion does not support listing subcommands for 'perf --<long option> <TAB>'.
Example:
Before this patch:
$ perf --debug <TAB> $
As shown above, the subcommands of perf does not come out.
After this patch:
$ perf --debug <TAB> annotate buildid-cache data evlist inject kvm lock probe report script test top version bench buildid-list diff help kmem list mem record sched stat timechart trace
As shown above, the subcommands of perf can come out now.
Signed-off-by: Yunlong Song <yunlong.song@huawei.com> --- tools/perf/perf-completion.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/perf-completion.sh b/tools/perf/perf-completion.sh index 3e25d3e..7b98ae4 100644 --- a/tools/perf/perf-completion.sh +++ b/tools/perf/perf-completion.sh @@ -130,7 +130,7 @@ __perf_main () # Skip options backward and find the last perf command __perf_prev_skip_opts # List perf subcommands or long options - if [ $cword -eq 1 ]; then + if [ -z $prev_skip_opts ]; then if [[ $cur == --* ]]; then cmds=$($cmd --list-opts) else -- 1.8.5.2
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