From 288c6b760bc1e04893178e59b621aaea5bcbdac6 Mon Sep 17 00:00:00 2001 From: Fedora Ninjas Date: Wed, 10 Apr 2019 15:38:33 +0100 Subject: [PATCH] fix grub search configfile failed in net --- grub-core/net/net.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/grub-core/net/net.c b/grub-core/net/net.c index a571ee9..55af4b0 100644 --- a/grub-core/net/net.c +++ b/grub-core/net/net.c @@ -1942,11 +1942,7 @@ grub_net_search_configfile (char *config) char *client_uuid_var; grub_size_t client_uuid_var_size; - client_uuid_var_size = grub_snprintf (NULL, 0, - "net_%s_clientuuid", inf->name); - if (client_uuid_var_size <= 0) - continue; - client_uuid_var_size += 1; + client_uuid_var_size = grub_strlen("net_") + grub_strlen(inf->name) + grub_strlen("_clientuuid") + 1; client_uuid_var = grub_malloc(client_uuid_var_size); if (!client_uuid_var) continue; -- 2.19.1