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| author | Noel Grandin <noel@peralex.com> | 2016-01-18 10:39:48 +0200 |
|---|---|---|
| committer | Noel Grandin <noelgrandin@gmail.com> | 2016-01-18 12:50:09 +0000 |
| commit | a7f6efc68ba97db98ebab9ebc473bffb8ded757f (patch) | |
| tree | bad37ce9ee1c9f61f1c8541a9689ecdea8c84c08 /compilerplugins | |
| parent | a08745551370a052bfb6b91335956ababf435791 (diff) | |
loplugin: unused return values
Change-Id: I9c61a46c57894bc63a57740206c0bcb4a16553af
Reviewed-on: https://gerrit.libreoffice.org/21571
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Diffstat (limited to 'compilerplugins')
| -rw-r--r-- | compilerplugins/clang/unusedmethods.cxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/compilerplugins/clang/unusedmethods.cxx b/compilerplugins/clang/unusedmethods.cxx index c74bfed1f191..6f724f8b0e36 100644 --- a/compilerplugins/clang/unusedmethods.cxx +++ b/compilerplugins/clang/unusedmethods.cxx @@ -237,6 +237,8 @@ gotfunc: } const Stmt* parent = parentStmt(expr); if (!parent) { + // we will get null parent if it's under a CXXConstructExpr node + logCallToRootMethods(calleeFunctionDecl, usedReturnSet); return true; } if (isa<Expr>(parent) || isa<ReturnStmt>(parent) || isa<DeclStmt>(parent) |