Fix opening wrong file in suggest_default_idmap

Fixing the typo making `suggest_default_idmap` open `subuidfile`
instead of `subgidfile` to read subgid information.

Signed-off-by: Pochang Chen <johnchen902@gmail.com>

diff --git a/src/lxc/conf.c b/src/lxc/conf.c
index 55de873d54d5b118b5081010665fedd88f180e35..fc80b01e100751d9d5bc7e06afbfa7a2251a25cd 100644 (file)
--- a/src/lxc/conf.c
+++ b/src/lxc/conf.c
@@ -4560,7 +4560,7 @@ void suggest_default_idmap(void)
        }
        fclose(f);
 
-       f = fopen(subuidfile, "r");
+       f = fopen(subgidfile, "r");
        if (!f) {
                ERROR("Your system is not configured with subgids");
                free(gname);