Fix support for long hostnames1.1.3

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 2 insertions, 1 deletions

diff --git a/asroot.c b/asroot.c
index be28d13..193926d 100644
--- a/asroot.c
+++ b/asroot.c
@@ -241,7 +241,8 @@ check_password(void)
 		}
 		*hostname = 0;
 		if (!gethostname(hostname, size)) {
-			break;
+			if (!hostname[size - 2])
+				break;
 		} else if (errno != ENAMETOOLONG) {
 			fprintf(stderr, "%s: gethostname %zu: %s\n", argv0, size, strerror(errno));
 			exit(EXIT_ERROR);