From 97fd6d81b4f101a32c31c4711fb43d0f5c78c47b Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Mon, 19 Mar 2007 20:59:20 +0000 Subject: ls: fix segfault-if-standalone-shell, add big fat comment. --- coreutils/ls.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'coreutils/ls.c') diff --git a/coreutils/ls.c b/coreutils/ls.c index 1c1544a34..2e68eb848 100644 --- a/coreutils/ls.c +++ b/coreutils/ls.c @@ -777,6 +777,9 @@ static const unsigned opt_flags[] = { }; +/* THIS IS A "SAFE" APPLET, main() MAY BE CALLED INTERNALLY FROM SHELL */ +/* BE CAREFUL! */ + int ls_main(int argc, char **argv); int ls_main(int argc, char **argv) { @@ -797,8 +800,6 @@ int ls_main(int argc, char **argv) USE_FEATURE_AUTOWIDTH(char *terminal_width_str = NULL;) USE_FEATURE_LS_COLOR(char *color_opt;) - setvbuf(stdout, bb_common_bufsiz1, _IOFBF, BUFSIZ); - #if ENABLE_FEATURE_LS_TIMESTAMPS time(¤t_time_t); #endif -- cgit v1.2.3