* dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no files.

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

diff --git a/gdb/observer.c b/gdb/observer.c
index de59ac67da23995cfd7c4ea5938ae21945360aa5..276ca7596b2816cbae7f1296eb08ca317f384ffc 100644 (file)
--- a/gdb/observer.c
+++ b/gdb/observer.c
@@ -1,7 +1,6 @@
 /* GDB Notifications to Observers.
 
-   Copyright (C) 2003, 2004, 2007, 2008, 2009, 2010, 2011
-   Free Software Foundation, Inc.
+   Copyright (C) 2003-2004, 2007-2012 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -182,6 +181,11 @@ int observer_test_first_observer = 0;
 int observer_test_second_observer = 0;
 int observer_test_third_observer = 0;
 
+/* Provide prototypes to silence -Wmissing-prototypes.  */
+extern void observer_test_first_notification_function (int arg);
+extern void observer_test_second_notification_function (int arg);
+extern void observer_test_third_notification_function (int arg);
+
 void
 observer_test_first_notification_function (int arg)
 {