Adding missing include

[people/xl0/gpxe.git] / src / hci / readline.c

diff --git a/src/hci/readline.c b/src/hci/readline.c
index 4fac098..420df64 100644 (file)
--- a/src/hci/readline.c
+++ b/src/hci/readline.c
@@ -80,18 +80,18 @@ static void sync_console ( struct edit_string *string ) {
  */
 char * readline ( const char *prompt ) {
        char buf[READLINE_MAX];
-       struct edit_string string = {
-               .buf = buf,
-               .len = sizeof ( buf ),
-               .cursor = 0,
-       };
+       struct edit_string string;
        int key;
        char *line;
 
        if ( prompt )
                printf ( "%s", prompt );
 
+       memset ( &string, 0, sizeof ( string ) );
+       string.buf = buf;
+       string.len = sizeof ( buf );
        buf[0] = '\0';
+
        while ( 1 ) {
                key = edit_string ( &string, getkey() );
                sync_console ( &string );