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Accept and ignore the -T flag for compatibility.
--- busybox/miscutils/less.c.orig 2021-08-10 22:16:57.493134340 +0300
+++ busybox/miscutils/less.c 2021-08-10 22:18:15.421458884 +0300
@@ -179,6 +179,7 @@
FLAG_F = 1 << 6,
FLAG_S = (1 << 7) * ENABLE_FEATURE_LESS_TRUNCATE,
FLAG_R = (1 << 8) * ENABLE_FEATURE_LESS_RAW,
+ FLAG_T = 1 << 9,
/* hijack command line options variable for internal state vars */
LESS_STATE_MATCH_BACKWARDS = 1 << 15,
};
@@ -1807,6 +1808,7 @@
int less_main(int argc, char **argv)
{
char *tty_name;
+ char *str_ignored;
int tty_fd;
INIT_G();
@@ -1820,7 +1822,7 @@
getopt32(argv, "EMmN~IF"
IF_FEATURE_LESS_TRUNCATE("S")
IF_FEATURE_LESS_RAW("R")
- /*ignored:*/"s"
+ /*ignored:*/"sT:", &str_ignored
);
argv += optind;
num_files = argc - optind;
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