diff options
Diffstat (limited to 'lib/AST/Expr.cpp')
| -rw-r--r-- | lib/AST/Expr.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/AST/Expr.cpp b/lib/AST/Expr.cpp index 427c331ed0..96a8125e18 100644 --- a/lib/AST/Expr.cpp +++ b/lib/AST/Expr.cpp @@ -1394,6 +1394,7 @@ Expr *InitListExpr::updateInit(ASTContext &C, unsigned Init, Expr *expr) { } void InitListExpr::setArrayFiller(Expr *filler) { + assert(!hasArrayFiller() && "Filler already set!"); ArrayFillerOrUnionFieldInit = filler; // Fill out any "holes" in the array due to designated initializers. Expr **inits = getInits(); |