further work on unicodization
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/networking/udhcp/dumpleases.c b/networking/udhcp/dumpleases.c
index d8f5da7..eab9713 100644
--- a/networking/udhcp/dumpleases.c
+++ b/networking/udhcp/dumpleases.c
@@ -71,8 +71,11 @@
/* actually, 15+1 and 19+1, +1 is a space between columns */
/* lease.hostname is char[20] and is always NUL terminated */
#if ENABLE_FEATURE_ASSUME_UNICODE
- printf(" %-16s%s%*s", inet_ntoa(addr), lease.hostname,
- 20 - (int)unicode_strlen(lease.hostname), "");
+ {
+ char *uni_name = unicode_conv_to_printable_fixedwidth(NULL, lease.hostname, 20);
+ printf(" %-16s%s", inet_ntoa(addr), uni_name);
+ free(uni_name);
+ }
#else
printf(" %-16s%-20s", inet_ntoa(addr), lease.hostname);
#endif