ls-tree: resurrect '-d' to mean 'show trees only'

diff --git a/mailsplit.c b/mailsplit.c
index 0f8100dcca3677260d159bf8d5ae73f1e6bdc5ef..189f4ed724cba345eeb80cd41a9b7ae67068a037 100644 (file)
--- a/mailsplit.c
+++ b/mailsplit.c
@@ -11,7 +11,6 @@
 #include <sys/stat.h>
 #include <string.h>
 #include <stdio.h>
-#include <ctype.h>
 #include <assert.h>
 #include "cache.h"