correct largefile support, add comments about it.
diff --git a/coreutils/catv.c b/coreutils/catv.c
index 55656b4..a5a8b43 100644
--- a/coreutils/catv.c
+++ b/coreutils/catv.c
@@ -15,7 +15,7 @@
int catv_main(int argc, char **argv)
{
int retval = EXIT_SUCCESS, fd;
- unsigned long flags;
+ unsigned flags;
flags = getopt32(argc, argv, "etv");
#define CATV_OPT_e (1<<0)
@@ -51,8 +51,8 @@
}
if (c < 32) {
if (c == 10) {
- if (flags & CATV_OPT_e)
- putchar('$');
+ if (flags & CATV_OPT_e)
+ putchar('$');
} else if (flags & (c==9 ? CATV_OPT_t : CATV_OPT_v)) {
bb_printf("^%c", c+'@');
continue;