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12 Nov
2020
12 Nov
'20
4:38 p.m.
On Thu, Nov 12, 2020 at 04:17:23PM +0800, Ren Wen wrote:
def has_key?(key) : Returns true when key given by key exists, otherwise false.
Signed-off-by: Ren Wen <15991987063@163.com> --- src/lib/job.cr | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/lib/job.cr b/src/lib/job.cr index 2418c82..e3d47de 100644 --- a/src/lib/job.cr +++ b/src/lib/job.cr @@ -289,7 +289,7 @@ class Job "SCHED_PORT"]
initialized_keys.each do |key| - if @hash.has_key?(key) == false + unless @hash.has_key?(key) return false end
You can just use return false unless @hash.has_key?(key) Thanks, Yuanchao
end -- 2.23.0