diff options
| -rw-r--r-- | lib/Analysis/CheckNSError.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Analysis/CheckNSError.cpp b/lib/Analysis/CheckNSError.cpp index 2398285d39..d1ec8bb300 100644 --- a/lib/Analysis/CheckNSError.cpp +++ b/lib/Analysis/CheckNSError.cpp @@ -210,6 +210,7 @@ void NSErrorCheck::CheckParamDeref(const VarDecl *Param, // Iterate over the implicit-null dereferences. NullDerefChecker *Checker = Eng.getChecker<NullDerefChecker>(); + assert(Checker && "NullDerefChecker not exist."); for (NullDerefChecker::iterator I = Checker->implicit_nodes_begin(), E = Checker->implicit_nodes_end(); I != E; ++I) { |