rbcfg: fix format string bug

Signed-off-by: Etienne CHAMPETIER <etienne.champetier@free.fr>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41410 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
Felix Fietkau 2014-06-30 08:19:44 +00:00
parent d5441bd8c8
commit 9a5c8de7b9

View File

@ -724,7 +724,7 @@ usage(void)
const struct rbcfg_command *cmd;
cmd = &rbcfg_commands[i];
len = snprintf(buf, sizeof(buf), cmd->usage);
len = snprintf(buf, sizeof(buf), "%s", cmd->usage);
buf[len] = '\0';
fprintf(stderr, "%s\n", buf);
}