core::file: fix `rmdir` to raise an error on failure to remove a folder

[nit.git] / lib / core / file.nit

diff --git a/lib/core/file.nit b/lib/core/file.nit
index dc1ccb7..d19bb8e 100644 (file)
--- a/lib/core/file.nit
+++ b/lib/core/file.nit
@@ -738,7 +738,7 @@ class Path
 
                # Delete the directory itself if things are fine
                if last_error == null then
-                       if path.to_cstring.rmdir then
+                       if not path.to_cstring.rmdir then
                                last_error = new IOError("Cannot remove `{self}`: {sys.errno.strerror}")
                        end
                end