diff options
Diffstat (limited to 'src/main/java/net/fabricmc/loom/util/JarUtil.java')
| -rw-r--r-- | src/main/java/net/fabricmc/loom/util/JarUtil.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/main/java/net/fabricmc/loom/util/JarUtil.java b/src/main/java/net/fabricmc/loom/util/JarUtil.java index e3690373..29eb996c 100644 --- a/src/main/java/net/fabricmc/loom/util/JarUtil.java +++ b/src/main/java/net/fabricmc/loom/util/JarUtil.java @@ -30,6 +30,7 @@ import java.net.URI; import java.nio.file.FileSystem; import java.nio.file.FileSystems; import java.nio.file.Files; +import java.nio.file.Path; import com.google.common.collect.ImmutableMap; @@ -41,7 +42,9 @@ import com.google.common.collect.ImmutableMap; public final class JarUtil { public static void extractFile(File jar, String filePath, File target) throws IOException { try (FileSystem fs = FileSystems.newFileSystem(URI.create("jar:" + jar.toURI()), ImmutableMap.of("create", false))) { - Files.copy(fs.getPath(filePath), target.toPath()); + Path targetPath = target.toPath(); + Files.deleteIfExists(targetPath); + Files.copy(fs.getPath(filePath), targetPath); } } } |