diff options
| author | Daniel Jasper <djasper@google.com> | 2015-01-29 10:47:14 +0000 |
|---|---|---|
| committer | Daniel Jasper <djasper@google.com> | 2015-01-29 10:47:14 +0000 |
| commit | 2a27967cd6072877cd42dba59bea170561284e5e (patch) | |
| tree | d6f7b7e594cfad526991b76b467e1e181d25be84 /lib/Format/WhitespaceManager.cpp | |
| parent | 0aaadda8e18ef6cf8fd65fad649f5a21b4070c3c (diff) | |
clang-format: Fix crasher caused by not properly setting dry-run.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@227427 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Format/WhitespaceManager.cpp')
| -rw-r--r-- | lib/Format/WhitespaceManager.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Format/WhitespaceManager.cpp b/lib/Format/WhitespaceManager.cpp index bf1207e59c..44e5f690a2 100644 --- a/lib/Format/WhitespaceManager.cpp +++ b/lib/Format/WhitespaceManager.cpp @@ -264,6 +264,11 @@ void WhitespaceManager::alignEscapedNewlines(unsigned Start, unsigned End, void WhitespaceManager::generateChanges() { for (unsigned i = 0, e = Changes.size(); i != e; ++i) { const Change &C = Changes[i]; + if (i > 0) { + assert(Changes[i - 1].OriginalWhitespaceRange.getBegin() != + C.OriginalWhitespaceRange.getBegin() && + "Generating two replacements for the same location"); + } if (C.CreateReplacement) { std::string ReplacementText = C.PreviousLinePostfix; if (C.ContinuesPPDirective) |