Remove legacy code for node < 4

1 files changed, 0 insertions, 8 deletions

diff --git a/lib/rewire.js b/lib/rewire.js
index cbd24c2..e678f37 100644
--- a/lib/rewire.js
+++ b/lib/rewire.js
@@ -23,14 +23,6 @@ function internalRewire(parentModulePath, targetPath) {
     // Resolve full filename relative to the parent module
     targetPath = Module._resolveFilename(targetPath, parentModulePath);
 
-    // Special support for older node versions that returned an array on Module._resolveFilename
-    // @see https://github.com/joyent/node/blob/865b077819a9271a29f982faaef99dc635b57fbc/lib/module.js#L319
-    // TODO Remove this switch on the next major release
-    /* istanbul ignore next because it will be removed soon */
-    if (Array.isArray(targetPath)) {
-        targetPath = targetPath[1];
-    }
-
     // Create testModule as it would be created by require()
     targetModule = new Module(targetPath, parentModulePath);