busybox: update help message

Tweak text of help message in standalone shell mode.  Add a warning
if Windows globbing is enabled.

1 files changed, 9 insertions, 4 deletions

diff --git a/libbb/appletlib.c b/libbb/appletlib.c
index e99d3a5c4..54f6c2c83 100644
--- a/libbb/appletlib.c
+++ b/libbb/appletlib.c
@@ -655,12 +655,17 @@ static int busybox_main(char **argv)
                         )
                         IF_FEATURE_SH_STANDALONE(
                         "\tBusyBox is a multi-call binary that combines many common Unix\n"
-                        "\tutilities into a single executable.  This version has been\n"
-                        "\tconfigured to prefer built-in utilities to external binaries.\n"
-                        "\tThis avoids having to install a link to busybox for each\n"
-                        "\tfunction to be invoked.\n"
+                        "\tutilities into a single executable.  The shell in this version\n"
+                        "\thas been configured to prefer built-in utilities to external\n"
+                        "\tbinaries.  This avoids having to install a link to busybox for\n"
+                        "\teach function to be invoked.\n"
                         )
                         "\n"
+#if ENABLE_GLOBBING
+                        "\tSupport for native Windows wildcards is enabled.  In some\n"
+                        "\tcases this may result in wildcards being processed twice.\n"
+                        "\n"
+#endif
                         "Currently defined functions:\n"
                 );
                 col = 0;