diff options
Diffstat (limited to 'Source/Kernel/VFS/VFS.ns.cpp')
| -rw-r--r-- | Source/Kernel/VFS/VFS.ns.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Source/Kernel/VFS/VFS.ns.cpp b/Source/Kernel/VFS/VFS.ns.cpp index 6db791a..30ad2d7 100644 --- a/Source/Kernel/VFS/VFS.ns.cpp +++ b/Source/Kernel/VFS/VFS.ns.cpp @@ -40,6 +40,7 @@ FSNode* find(const String& path, FSNode* start) { } FSNode* createFile(const String& path, FSNode* start) { + if (find(path, start) != NULL) return NULL; //Something already has that name. if (start == 0) start = rootNode; Vector<String> p = path.split("/"); @@ -71,6 +72,7 @@ FSNode* createFile(const String& path, FSNode* start) { } FSNode* createDirectory(const String& path, FSNode* start) { + if (find(path, start) != NULL) return NULL; //Something already has that name. if (start == 0) start = rootNode; Vector<String> p = path.split("/"); @@ -102,7 +104,7 @@ FSNode* createDirectory(const String& path, FSNode* start) { } bool remove(const String& path, FSNode* start) { - FSNode* node =find(path, start); + FSNode* node = find(path, start); if (node == NULL) return false; FSNode* parent = node->getParent(); if (parent == NULL) return false; |