From 8bbdad6f83a5004fe07c3fb95fe894afdfdd08a8 Mon Sep 17 00:00:00 2001 From: Shulhan Date: Tue, 29 Jan 2019 05:09:42 +0700 Subject: lib/mining: simplify if-else condition --- lib/mining/cmd/crf/main.go | 8 +++----- lib/mining/cmd/rf/main.go | 8 +++----- 2 files changed, 6 insertions(+), 10 deletions(-) diff --git a/lib/mining/cmd/crf/main.go b/lib/mining/cmd/crf/main.go index c460175c..b6270be9 100644 --- a/lib/mining/cmd/crf/main.go +++ b/lib/mining/cmd/crf/main.go @@ -195,12 +195,10 @@ func main() { if o.trainCfg != "" { // (1.1) crforest = train(&o) - } else { // (1.2) - if len(flag.Args()) == 0 { - usage() - os.Exit(1) - } + } else if len(flag.Args()) == 0 { + usage() + os.Exit(1) } // (2) diff --git a/lib/mining/cmd/rf/main.go b/lib/mining/cmd/rf/main.go index 4a849a61..cf43f34b 100644 --- a/lib/mining/cmd/rf/main.go +++ b/lib/mining/cmd/rf/main.go @@ -180,12 +180,10 @@ func main() { if opts.trainCfg != "" { // (1.1) forest = train(&opts) - } else { // (1.2) - if len(flag.Args()) == 0 { - usage() - os.Exit(1) - } + } else if len(flag.Args()) == 0 { + usage() + os.Exit(1) } // (2) -- cgit v1.3