[MINOR][INFRA] Suppress warning in check-license

williamhyun · HyukjinKwon · commit a45923852342 · 2020-11-23T10:38:40.000+09:00
### What changes were proposed in this pull request? This PR aims to suppress the warning `File exists` in check-license ### Why are the changes needed? **BEFORE** ``` % dev/check-license Attempting to fetch rat RAT checks passed. % dev/check-license mkdir: target: File exists RAT checks passed. ``` **AFTER** ``` % dev/check-license Attempting to fetch rat RAT checks passed. % dev/check-license RAT checks passed. ``` ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested? Manually do dev/check-license twice. Closes #30460 from williamhyun/checklicense. Authored-by: William Hyun <williamhyun3@gmail.com> Signed-off-by: HyukjinKwon <gurwls223@apache.org>
diff --git a/dev/check-license b/dev/check-license
@@ -67,7 +67,7 @@ mkdir -p "$FWDIR"/lib
     exit 1
 }
 
-mkdir target
+mkdir -p target
 $java_cmd -jar "$rat_jar" -E "$FWDIR"/dev/.rat-excludes -d "$FWDIR" > target/rat-results.txt
 
 if [ $? -ne 0 ]; then

Original file line number	Diff line number	Diff line change
`@@ -67,7 +67,7 @@ mkdir -p "$FWDIR"/lib`
`67`	`67`	`exit 1`
`68`	`68`	`}`
`69`	`69`
`70`		`-mkdir target`
	`70`	`+mkdir -p target`
`71`	`71`	`$java_cmd -jar "$rat_jar" -E "$FWDIR"/dev/.rat-excludes -d "$FWDIR" > target/rat-results.txt`
`72`	`72`
`73`	`73`	`if [ $? -ne 0 ]; then`