diff options
| author |  tomlu <tomlu@google.com> | 2018-01-19 10:25:19 -0800 |
|---|---|---|
| committer |  Copybara-Service <copybara-piper@google.com> | 2018-01-19 10:27:24 -0800 |
| commit | e7552c53a5dd65ae496562fc29adecd89e9db5fb (patch) | |
| tree | f33fb86896b10777b5652812d161454a2cefbe6c /src/main/java/com/google/devtools/build/lib/skyframe/FilesetEntryFunction.java | |
| parent | 26866939e115798cf91d7a02de5417ad81314384 (diff) | |
Fix usages of PathFragment segments that will become inefficient.
An upcoming replacement to PathFragment will not have efficient segment semantics, causing code to become unnecessarily inefficient.
RELNOTES: None
PiperOrigin-RevId: 182553098
Diffstat (limited to 'src/main/java/com/google/devtools/build/lib/skyframe/FilesetEntryFunction.java')
| -rw-r--r-- | src/main/java/com/google/devtools/build/lib/skyframe/FilesetEntryFunction.java | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/FilesetEntryFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/FilesetEntryFunction.java index 4bf54fcc46..bedd9ba159 100644 --- a/src/main/java/com/google/devtools/build/lib/skyframe/FilesetEntryFunction.java +++ b/src/main/java/com/google/devtools/build/lib/skyframe/FilesetEntryFunction.java @@ -149,7 +149,7 @@ public final class FilesetEntryFunction implements SkyFunction { DirectoryTree root = new DirectoryTree(); for (ResolvedFile f : rftv.getTransitiveFiles().toCollection()) { PathFragment path = f.getNameInSymlinkTree().relativeTo(prefixToRemove); - if (path.segmentCount() > 0) { + if (!path.isEmpty()) { path = t.getDestPath().getRelative(path); DirectoryTree dir = root; for (int i = 0; i < path.segmentCount() - 1; ++i) { |