diff options
Diffstat (limited to 'clang/lib/Sema/SemaChecking.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaChecking.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/Sema/SemaChecking.cpp b/clang/lib/Sema/SemaChecking.cpp index ac5b68fb233..953b3f67d2f 100644 --- a/clang/lib/Sema/SemaChecking.cpp +++ b/clang/lib/Sema/SemaChecking.cpp @@ -4485,7 +4485,8 @@ void Sema::CheckStrlcpycatArguments(const CallExpr *Call, IdentifierInfo *FnName) { // Don't crash if the user has the wrong number of arguments - if (Call->getNumArgs() != 3) + unsigned NumArgs = Call->getNumArgs(); + if ((NumArgs != 3) && (NumArgs != 4)) return; const Expr *SrcArg = ignoreLiteralAdditions(Call->getArg(1), Context); |
