hohn/codeql
1
0
Fork 0
mirror of https://github.com/github/codeql.git synced 2025-12-17 01:03:14 +01:00
Code Issues Packages Projects Releases Wiki Activity

C++: Fix experimental query that uses the deprecated freeCall predicate

Browse Source
This commit is contained in:
Jeroen Ketema
2023-03-03 17:53:49 +01:00
parent 391d9bed5b
commit aa00424b75
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
cpp/ql/src/experimental/Security/CWE/CWE-415/DoubleFree.ql
View File

@@ -14,8 +14,8 @@ import cpp
from FunctionCall fc, FunctionCall fc2, LocalScopeVariable v
where
freeCall(fc, v.getAnAccess()) and
freeCall(fc2, v.getAnAccess()) and
fc.(DeallocationExpr).getFreedExpr() = v.getAnAccess() and
fc2.(DeallocationExpr).getFreedExpr() = v.getAnAccess() and
fc != fc2 and
fc.getASuccessor*() = fc2 and
not exists(Expr exptmp |