Store objfiles on a std::list

[deliverable/binutils-gdb.git] / gdb / stack.c

diff --git a/gdb/stack.c b/gdb/stack.c
index 5099f613666fb30dd0c624369057bb5db6999d07..cc7b7e5bbe0a855faf84dbc3471ba516a51694a2 100644 (file)
--- a/gdb/stack.c
+++ b/gdb/stack.c
@@ -1432,7 +1432,7 @@ print_frame (const frame_print_options &fp_opts,
 /* Completion function for "frame function", "info frame function", and
    "select-frame function" commands.  */
 
-void
+static void
 frame_selection_by_function_completer (struct cmd_list_element *ignore,
                                       completion_tracker &tracker,
                                       const char *text, const char *word)
@@ -3281,6 +3281,8 @@ frame_apply_command (const char* cmd, int from_tty)
 static void
 faas_command (const char *cmd, int from_tty)
 {
+  if (cmd == NULL || *cmd == '\0')
+    error (_("Please specify a command to apply on all frames"));
   std::string expanded = std::string ("frame apply all -s ") + cmd;
   execute_command (expanded.c_str (), from_tty);
 }