continue;
} else {
/* insert new value from list for variable */
- if (pi->progs->argv[0])
- free(pi->progs->argv[0]);
+ free(pi->progs->argv[0]);
pi->progs->argv[0] = *list++;
#ifndef __U_BOOT__
pi->progs->glob_result.gl_pathv[0] =
}
#ifdef __U_BOOT__
-static int do_showvar(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
+static int do_showvar(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
int i, k;
int rcode = 0;