clean

Author: ysawa0

.github/workflows/ci.yaml

@@ -72,7 +72,7 @@ jobs:
 
           git fetch
           CUR_SHA=$(git log --pretty=tformat:"%H" -n1 . | tail -n1)
-          LAST_SHA=$(git log --pretty=tformat:"%H" -n2 . | tail -n1)
+          LAST_SHA=$(git log --pretty=tformat:"%H" -n3 . | tail -n1)
 
           echo "Default branch is $DEFAULT_BRANCH"
           echo "Current SHA is $CUR_SHA"