unpack_entry: avoid freeing objects in base cache

diff --git a/builtin/mailsplit.c b/builtin/mailsplit.c
index cdfc1b70429dc5d47e42e7aabc9449a585623b0f..2d4327801e4f7766328389311c87dd63d4c5f8e4 100644 (file)
--- a/builtin/mailsplit.c
+++ b/builtin/mailsplit.c
@@ -10,7 +10,7 @@
 #include "strbuf.h"
 
 static const char git_mailsplit_usage[] =
-"git mailsplit [-d<prec>] [-f<n>] [-b] [--keep-cr] -o<directory> [<mbox>|<Maildir>...]";
+"git mailsplit [-d<prec>] [-f<n>] [-b] [--keep-cr] -o<directory> [(<mbox>|<Maildir>)...]";
 
 static int is_from_line(const char *line, int len)
 {
@@ -121,7 +121,7 @@ static int populate_maildir_list(struct string_list *list, const char *path)
                        if (dent->d_name[0] == '.')
                                continue;
                        snprintf(name, sizeof(name), "%s/%s", *sub, dent->d_name);
-                       string_list_insert(name, list);
+                       string_list_insert(list, name);
                }
 
                closedir(dir);
@@ -137,7 +137,7 @@ static int split_maildir(const char *maildir, const char *dir,
        char name[PATH_MAX];
        int ret = -1;
        int i;
-       struct string_list list = {NULL, 0, 0, 1};
+       struct string_list list = STRING_LIST_INIT_DUP;
 
        if (populate_maildir_list(&list, maildir) < 0)
                goto out;