Add a couple of const and fix some warnings.

This commit is contained in:
nicm
2021-08-20 19:34:51 +00:00
parent c76b28de24
commit de94a344f6
3 changed files with 7 additions and 7 deletions

4
cmd.c
View File

@ -252,7 +252,7 @@ cmd_log_argv(int argc, char **argv, const char *fmt, ...)
/* Prepend to an argument vector. */
void
cmd_prepend_argv(int *argc, char ***argv, char *arg)
cmd_prepend_argv(int *argc, char ***argv, const char *arg)
{
char **new_argv;
int i;
@ -269,7 +269,7 @@ cmd_prepend_argv(int *argc, char ***argv, char *arg)
/* Append to an argument vector. */
void
cmd_append_argv(int *argc, char ***argv, char *arg)
cmd_append_argv(int *argc, char ***argv, const char *arg)
{
*argv = xreallocarray(*argv, (*argc) + 1, sizeof **argv);
(*argv)[(*argc)++] = xstrdup(arg);