Make the code base clean under -Wwrite-strings.

I've also added that warning option and -Werror to the build script,
so that I'll find out if I break this property in future.
This commit is contained in:
Simon Tatham
2017-10-01 14:45:12 +01:00
parent 3276376d1b
commit a58c1b216b
35 changed files with 107 additions and 96 deletions

View File

@ -1108,7 +1108,8 @@ static void game_changed_state(game_ui *ui, const game_state *oldstate,
static char *sel_movedesc(game_ui *ui, const game_state *state)
{
int i;
char *ret, *sep, buf[80];
char *ret, buf[80];
const char *sep;
int retlen, retsize;
retsize = 256;