Added support for ignoring '-g' per GNU ls, thanks to David Vrabel

<dvrabel@arcom.co.uk>.  Seems some ftp clients expect the '-g' option
to exist.
 -Erik

3 files changed, 6 insertions, 0 deletions

diff --git a/Changelog b/Changelog
index 11464b675..e3467f3b9 100644
--- a/Changelog
+++ b/Changelog
@@ -15,6 +15,8 @@
         * Added support for being a login shell, so things like
             '-su' or '-sh' (stuff where argv[0][0]=='-') will now always 
             invoke the shell.  Now you can use BusyBox as a login shell.
+        * ls.c now ignores '-g', since some ftp clients like that sort 
+            of thing.  Patch thanks to David Vrabel <dvrabel@arcom.co.uk>
 
          -Erik Andersen
 
diff --git a/coreutils/ls.c b/coreutils/ls.c
index 0b1aa6221..8b9422ec6 100644
--- a/coreutils/ls.c
+++ b/coreutils/ls.c
@@ -568,6 +568,8 @@ extern int ls_main(int argc, char **argv)
                                 opts |= DISP_RECURSIVE;
                                 break;
 #endif
+                        case 'g': /* ignore -- for ftp servers */
+                                break;
                         default:
                                 goto print_usage_message;
                         }
diff --git a/ls.c b/ls.c
index 0b1aa6221..8b9422ec6 100644
--- a/ls.c
+++ b/ls.c
@@ -568,6 +568,8 @@ extern int ls_main(int argc, char **argv)
                                 opts |= DISP_RECURSIVE;
                                 break;
 #endif
+                        case 'g': /* ignore -- for ftp servers */
+                                break;
                         default:
                                 goto print_usage_message;
                         }