installer: Cut off disk description if it gets too long

diff --git a/src/installer/hw.c b/src/installer/hw.c
index ce9777500d5cbd28ecabdb10082f7fbd04760841..92d0ae5c10c51798538c907b05d9e33ced84a0c1 100644 (file)
--- a/src/installer/hw.c
+++ b/src/installer/hw.c
@@ -322,6 +322,9 @@ struct hw_disk** hw_find_disks(struct hw* hw, const char* sourcedrive) {
                                "%s - %s", size_str, p);
                }
 
+               // Cut off the description string after 40 characters
+               disk->description[41] = '\0';
+
                *disks++ = disk;
 
                if (--i == 0)