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| author | Fariborz Jahanian <fjahanian@apple.com> | 2014-08-21 17:06:57 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2014-08-21 17:06:57 +0000 |
| commit | 38c53fbf1f5aff5b9d284c32e6f6c5a508cfc770 (patch) | |
| tree | 0559bb67d320bcca596580d4a09a7124e5930de6 /clang/lib/Sema/SemaDecl.cpp | |
| parent | 7050e0b194f7d555894494b6015f2aac4183fc1b (diff) | |
| download | bcm5719-llvm-38c53fbf1f5aff5b9d284c32e6f6c5a508cfc770.tar.gz bcm5719-llvm-38c53fbf1f5aff5b9d284c32e6f6c5a508cfc770.zip | |
Objective-C. Recover from missing interface decl.
and checking on availability of method declaration
instead of crashing. // rdar://18059669
llvm-svn: 216191
Diffstat (limited to 'clang/lib/Sema/SemaDecl.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaDecl.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp index b3e92d765fd..c8c381518b1 100644 --- a/clang/lib/Sema/SemaDecl.cpp +++ b/clang/lib/Sema/SemaDecl.cpp @@ -13634,5 +13634,6 @@ AvailabilityResult Sema::getCurContextAvailability() const { dyn_cast<ObjCImplementationDecl>(D)) { D = ID->getClassInterface(); } - return D->getAvailability(); + // Recover from user error. + return D ? D->getAvailability() : AR_Available; } |
