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| author | Eli Friedman <eli.friedman@gmail.com> | 2008-05-25 04:34:57 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2008-05-25 04:34:57 +0000 |
| commit | 0613c37d7914672585e67bedd18d9a1588104360 (patch) | |
| tree | 6098eb0ac06cda6e555492bd4f88d2599276d162 /lib/AST/Stmt.cpp | |
| parent | 39165e2a19657414d65aad082ffa8196f4a8cdc6 (diff) | |
Always initialize NEXT_CATCH; fixes a Valgrind uninitialized read error
(originally reported in PR1682).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51551 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/Stmt.cpp')
| -rw-r--r-- | lib/AST/Stmt.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/AST/Stmt.cpp b/lib/AST/Stmt.cpp index 6d8ebcf864..f89e2f40fa 100644 --- a/lib/AST/Stmt.cpp +++ b/lib/AST/Stmt.cpp @@ -170,9 +170,8 @@ ObjCAtCatchStmt::ObjCAtCatchStmt(SourceLocation atCatchLoc, : Stmt(ObjCAtCatchStmtClass) { SubExprs[SELECTOR] = catchVarStmtDecl; SubExprs[BODY] = atCatchStmt; - if (!atCatchList) - SubExprs[NEXT_CATCH] = NULL; - else { + SubExprs[NEXT_CATCH] = NULL; + if (atCatchList) { ObjCAtCatchStmt *AtCatchList = static_cast<ObjCAtCatchStmt*>(atCatchList); while (ObjCAtCatchStmt* NextCatch = AtCatchList->getNextCatchStmt()) |