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    Subject[PATCH 5/7] perf completion: strip function_exists ()
    Date
    Use "type" to check existence consistently.

    Cc: Frederic Weisbecker <fweisbec@gmail.com>
    Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
    ---
    tools/perf/bash_completion | 8 +-------
    1 file changed, 1 insertion(+), 7 deletions(-)

    diff --git a/tools/perf/bash_completion b/tools/perf/bash_completion
    index 8c04f5d..852d444 100644
    --- a/tools/perf/bash_completion
    +++ b/tools/perf/bash_completion
    @@ -1,12 +1,6 @@
    # perf completion

    -function_exists()
    -{
    - declare -F $1 > /dev/null
    - return $?
    -}
    -
    -function_exists __ltrim_colon_completions ||
    +type __ltrim_colon_completions &>/dev/null ||
    __ltrim_colon_completions ()
    {
    if [[ "$1" == *:* && "$COMP_WORDBREAKS" == *:* ]]; then
    --
    1.8.3.1.643.gebeea52.dirty


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