unlink_directory(): Log if unlink()ing some file fails.

--HG--
branch : HEAD

diff --git a/src/lib/unlink-directory.c b/src/lib/unlink-directory.c
index a85061495d6fa36e3fc0e22ab961a502caf0a561..022e24a5ebf5c05bd27902113766df2c5248735d 100644 (file)
--- a/src/lib/unlink-directory.c
+++ b/src/lib/unlink-directory.c
@@ -124,6 +124,8 @@ static int unlink_directory_r(const char *dir)
                        } else {
                                 /* so it wasn't a directory */
                                errno = old_errno;
+                               i_error("unlink(%s/%s) failed: %m",
+                                       dir, d->d_name);
                                break;
                        }
                }