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| author | Shawn Pearce | 2015-01-27 05:53:04 +0000 |
|---|---|---|
| committer | Gerrit Code Review @ Eclipse.org | 2015-01-27 05:53:04 +0000 |
| commit | 66cbf9255cef5a6c7f3c008fa9cb36c2bd8066a9 (patch) | |
| tree | 5947025d9f69b558a4fcf5f316575a5f4640b8c1 | |
| parent | e463fdef1549b7a9a23440ff61851eecf106963e (diff) | |
| parent | 786ad999cdd48a952ef6f270e3e76040259e6f67 (diff) | |
| download | jgit-66cbf9255cef5a6c7f3c008fa9cb36c2bd8066a9.tar.gz jgit-66cbf9255cef5a6c7f3c008fa9cb36c2bd8066a9.tar.xz jgit-66cbf9255cef5a6c7f3c008fa9cb36c2bd8066a9.zip | |
Merge "Fix integer overflow in DiffFormatter when context is set to large int"
| -rw-r--r-- | org.eclipse.jgit/src/org/eclipse/jgit/diff/DiffFormatter.java | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/diff/DiffFormatter.java b/org.eclipse.jgit/src/org/eclipse/jgit/diff/DiffFormatter.java index a4b6ab1278..d339d6a65a 100644 --- a/org.eclipse.jgit/src/org/eclipse/jgit/diff/DiffFormatter.java +++ b/org.eclipse.jgit/src/org/eclipse/jgit/diff/DiffFormatter.java @@ -737,10 +737,10 @@ public class DiffFormatter { final int endIdx = findCombinedEnd(edits, curIdx); final Edit endEdit = edits.get(endIdx); - int aCur = Math.max(0, curEdit.getBeginA() - context); - int bCur = Math.max(0, curEdit.getBeginB() - context); - final int aEnd = Math.min(a.size(), endEdit.getEndA() + context); - final int bEnd = Math.min(b.size(), endEdit.getEndB() + context); + int aCur = (int) Math.max(0, (long) curEdit.getBeginA() - context); + int bCur = (int) Math.max(0, (long) curEdit.getBeginB() - context); + final int aEnd = (int) Math.min(a.size(), (long) endEdit.getEndA() + context); + final int bEnd = (int) Math.min(b.size(), (long) endEdit.getEndB() + context); writeHunkHeader(aCur, aEnd, bCur, bEnd); |