BACKENDS: Fix Shadowing Compiler Warning for isDirectory symbol.

This should ensure that any future cut-and-paste for new backends do not
repeat this same warning issue.

2 files changed, 2 insertions, 2 deletions

diff --git a/backends/fs/chroot/chroot-fs.cpp b/backends/fs/chroot/chroot-fs.cpp
index be6805bbd8..ac7cde3398 100644
--- a/backends/fs/chroot/chroot-fs.cpp
+++ b/backends/fs/chroot/chroot-fs.cpp
@@ -108,7 +108,7 @@ Common::WriteStream *ChRootFilesystemNode::createWriteStream() {
 	return _realNode->createWriteStream();
 }
 
-bool ChRootFilesystemNode::create(bool /*isDir*/) {
+bool ChRootFilesystemNode::create(bool isDirectoryFlag) {
 	error("Not supported");
 	return false;
 }
diff --git a/backends/fs/chroot/chroot-fs.h b/backends/fs/chroot/chroot-fs.h
index e0ecc1c47e..76902bc92a 100644
--- a/backends/fs/chroot/chroot-fs.h
+++ b/backends/fs/chroot/chroot-fs.h
@@ -49,7 +49,7 @@ public:
 
 	virtual Common::SeekableReadStream *createReadStream();
 	virtual Common::WriteStream *createWriteStream();
-	virtual bool create(bool isDirectory);
+	virtual bool create(bool isDirectoryFlag);
 
 private:
 	static Common::String addPathComponent(const Common::String &path, const Common::String &component);