Signed-off-by: Samuel Mendoza-Jonas <sam.mj@au1.ibm.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
char *buf)
{
char *line, *name, *val, *sep;
- char *saveptr;
+ char *saveptr = NULL;
for (;; buf = NULL) {
static int parse_buf_to_env(struct grub2_script *script, void *buf, int len)
{
- char *tmp, *line, *sep;
+ char *tmp = NULL, *line, *sep;
int siglen;
siglen = strlen(signature);
static int parse_one_dns_config(struct config *config,
char *confstr)
{
- char *tok, *saveptr;
+ char *tok, *saveptr = NULL;
for (tok = strtok_r(confstr, ",", &saveptr); tok;
tok = strtok_r(NULL, ",", &saveptr)) {