Hei hei, Am Donnerstag, 3. Dezember 2020, 23:42:24 CET schrieb Xabier Oneca -- xOneca: > On error, mktemp returns an empty string, not NULL. > > Signed-off-by: Xabier Oneca <[email protected]> > --- > libbb/platform.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/libbb/platform.c b/libbb/platform.c > index 03bbb798..187670a8 100644 > --- a/libbb/platform.c > +++ b/libbb/platform.c > @@ -107,7 +107,7 @@ void* FAST_FUNC memrchr(const void *s, int c, size_t n) > /* This is now actually part of POSIX.1, but was only added in 2008 */ > char* FAST_FUNC mkdtemp(char *template) > { > - if (mktemp(template) == NULL || mkdir(template, 0700) != 0) > + if (mktemp(template)[0] == '\0' || mkdir(template, 0700) != 0) > return NULL; > return template; > }
Acked-by: Alexander Dahl <[email protected]> Greets Alex _______________________________________________ busybox mailing list [email protected] http://lists.busybox.net/mailman/listinfo/busybox
