diff options
| author |  kchodorow <kchodorow@google.com> | 2017-05-31 19:45:05 +0200 |
|---|---|---|
| committer |  László Csomor <laszlocsomor@google.com> | 2017-06-01 14:07:49 +0200 |
| commit | 40d64293b57f0d62bb15599c730f38484b91d3f0 (patch) | |
| tree | 5f62137d85220eefb1c9631b80bfd4f306088c28 /src | |
| parent | fd2c682a6a6bb0759f92476e533bffd2883b9c27 (diff) | |
Overwrite symlinks when un-tarring
Fixes #2960.
PiperOrigin-RevId: 157604844
Diffstat (limited to 'src')
| -rw-r--r-- | src/main/java/com/google/devtools/build/lib/bazel/repository/CompressedTarFunction.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/bazel/repository/CompressedTarFunction.java b/src/main/java/com/google/devtools/build/lib/bazel/repository/CompressedTarFunction.java index 2e245b42f8..b3141c7831 100644 --- a/src/main/java/com/google/devtools/build/lib/bazel/repository/CompressedTarFunction.java +++ b/src/main/java/com/google/devtools/build/lib/bazel/repository/CompressedTarFunction.java @@ -69,6 +69,9 @@ public abstract class CompressedTarFunction implements Decompressor { // even if the prefix is not set linkName = descriptor.repositoryPath().getRelative(linkName).asFragment(); } + if (filename.exists()) { + filename.delete(); + } if (entry.isSymbolicLink()) { FileSystemUtils.ensureSymbolicLink(filename, linkName); } else { |