FLUID: fixes file path calculation bug

fluid/alignment_panel.cxx

@@ -484,16 +484,17 @@ static void cb_w_layout_menu_save(Fl_Menu_*, void*) {
     fnfc.filter("FLUID Layouts\t*.fll\n");
     if (g_layout_list.filename_) {
       char *fn = fl_strdup(g_layout_list.filename_);
-      char *name = (char*)fl_filename_name(g_layout_list.filename_);
+      char *name = (char*)fl_filename_name(fn);
       if (name > fn) {
         name[-1] = 0;
         fnfc.directory(fn);
         fnfc.preset_file(name);
-        ::free(fn);
       } else if (name) {
         fnfc.preset_file(name);
-        ::free(fn);
+      } else {
+        fnfc.preset_file("");
       }
+      ::free(fn);
     }
     if (fnfc.show() != 0) return;
     const char *new_filename = fnfc.filename();

src/drivers/Darwin/Fl_Darwin_System_Driver.cxx

@@ -263,11 +263,11 @@ const char *Fl_Darwin_System_Driver::filename_name( const char *name )
 // original pointer.
 //
 // Most X11 implementations seem to default to Latin-1 as a code since it
-// is a superset of ISO 8859-1, the original wetsern codepage on X11.
+// is a superset of ISO 8859-1, the original Western codepage on X11.
 //
 // Apple's OS X however renders text in MacRoman for western settings. The
 // lookup tables below will convert all common character codes and replace
-// unknown characters with an upsidedown question mark.
+// unknown characters with an upside-down question mark.
 
 // This table converts Windows-1252/Latin 1 into MacRoman encoding
 static uchar latin2roman[128] = {