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

@ -66,7 +66,7 @@
#define setmember(obj, field) ( (obj) . field = field )
static char *nfmtstr(int n, char *fmt, ...) {
static char *nfmtstr(int n, const char *fmt, ...) {
va_list va;
char *ret = snewn(n+1, char);
va_start(va, fmt);