Files
codeql/docs/language/ql-training/query-examples/cpp/empty-if-cpp-predicate.ql
james 40be3bc8cf docs: rename ql-training-rst > ql-training
(cherry picked from commit 65573492e7)
2019-09-10 16:03:03 +01:00

9 lines
165 B
Plaintext

import cpp
predicate isEmpty(Block block) {
block.isEmpty()
}
from IfStmt ifstmt
where isEmpty(ifstmt.getThen())
select ifstmt, "This if-statement is redundant."