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| author | Shawn O. Pearce <spearce@spearce.org> | 2010-10-10 13:36:39 -0700 |
|---|---|---|
| committer | Shawn O. Pearce <spearce@spearce.org> | 2010-10-10 14:39:29 -0700 |
| commit | 4fc50df97df55b1090d8ef5717805003527742cd (patch) | |
| tree | 4bd29a1e3a8a62de1f51ee851440aae96a7e785d /org.eclipse.jgit/src/org/eclipse/jgit/diff | |
| parent | 7a0c126d5fc4789eebebf41331ae70d7492b635c (diff) | |
| download | jgit-4fc50df97df55b1090d8ef5717805003527742cd.tar.gz jgit-4fc50df97df55b1090d8ef5717805003527742cd.zip | |
Fix empty block corner case in PatienceDiff
There is a corner case where we get an EMPTY region during recursion,
but we didn't expect to receive that. Its harmless to ignore the
region since the region is empty and has no content, so do so rather
than throwing an exception
Change-Id: I50dcec81ecba763072bb739adfab5879fb48b23a
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Diffstat (limited to 'org.eclipse.jgit/src/org/eclipse/jgit/diff')
| -rw-r--r-- | org.eclipse.jgit/src/org/eclipse/jgit/diff/PatienceDiff.java | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/diff/PatienceDiff.java b/org.eclipse.jgit/src/org/eclipse/jgit/diff/PatienceDiff.java index 571a498ae9..dfbf1a49b9 100644 --- a/org.eclipse.jgit/src/org/eclipse/jgit/diff/PatienceDiff.java +++ b/org.eclipse.jgit/src/org/eclipse/jgit/diff/PatienceDiff.java @@ -182,6 +182,8 @@ public class PatienceDiff extends DiffAlgorithm { break; case EMPTY: + break; + default: throw new IllegalStateException(); } |