busybox: tweak help text
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/libbb/appletlib.c b/libbb/appletlib.c
index efde3b6..73f71f1 100644
--- a/libbb/appletlib.c
+++ b/libbb/appletlib.c
@@ -632,7 +632,10 @@
"See source distribution for full notice.\n"
"\n"
"Usage: busybox [function] [arguments]...\n"
- " or: busybox --list[-full]\n"
+ " or: busybox --list"IF_FEATURE_INSTALLER("[-full]")"\n"
+ IF_FEATURE_INSTALLER(
+ " or: busybox --install [-s] [DIR]\n"
+ )
" or: function [arguments]...\n"
"\n"
"\tBusyBox is a multi-call binary that combines many common Unix\n"
@@ -672,7 +675,7 @@
dup2(1, 2);
while (*a) {
# if ENABLE_FEATURE_INSTALLER
- if (argv[1][6]) /* --list-path? */
+ if (argv[1][6]) /* --list-full? */
full_write2_str(install_dir[APPLET_INSTALL_LOC(i)] + 1);
# endif
full_write2_str(a);
@@ -702,7 +705,7 @@
* -s: make symlinks
* DIR: directory to install links to
*/
- use_symbolic_links = (argv[2] && strcmp(argv[2], "-s") == 0 && argv++);
+ use_symbolic_links = (argv[2] && strcmp(argv[2], "-s") == 0 && ++argv);
install_links(busybox, use_symbolic_links, argv[2]);
return 0;
}