Merge branch 'ew/mboxrd-format-am'

diff --git a/builtin/log.c b/builtin/log.c
index 6d6f368175f0edfef2953461ec7ca6790513e572..de47b4e89ae4d9aa1fbdd7187854d8fefc5ebe55 100644 (file)
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -674,9 +674,9 @@ static int auto_number = 1;
 
 static char *default_attach = NULL;
 
-static struct string_list extra_hdr;
-static struct string_list extra_to;
-static struct string_list extra_cc;
+static struct string_list extra_hdr = STRING_LIST_INIT_NODUP;
+static struct string_list extra_to = STRING_LIST_INIT_NODUP;
+static struct string_list extra_cc = STRING_LIST_INIT_NODUP;
 
 static void add_header(const char *value)
 {