if (ipxcp_protent.enabled_flag) {
struct stat stat_buf;
- if ((path = path_to_procfs("/net/ipx/interface")) == 0
- || (path = path_to_procfs("/net/ipx_interface")) == 0
+ if ( ((path = path_to_procfs("/net/ipx/interface")) == NULL
+ && (path = path_to_procfs("/net/ipx_interface")) == NULL)
|| lstat(path, &stat_buf) < 0) {
error("IPX support is not present in the kernel\n");
ipxcp_protent.enabled_flag = 0;