(make_id_equals_comment): Cast sizeof expression (used as field

width argument) to `int'.

diff --git a/src/who.c b/src/who.c
index 3507b28646bcc678dd4782d45e11715257945f68..c57e14fd863fb1f3e5ac5e2812863342aa8f2cb4 100644 (file)
--- a/src/who.c
+++ b/src/who.c
@@ -393,7 +393,7 @@ static char *
 make_id_equals_comment (STRUCT_UTMP const *utmp_ent)
 {
   char *comment = xmalloc (sizeof (_("id=")) + sizeof UT_ID (utmp_ent) + 1);
-  sprintf (comment, "%s%.*s", _("id="), sizeof UT_ID (utmp_ent),
+  sprintf (comment, "%s%.*s", _("id="), (int) sizeof UT_ID (utmp_ent),
           UT_ID (utmp_ent));
   return comment;
 }