Remove unused variable in windows-nat.c

Leave the call for side effects.

gdb/ChangeLog:
2016-07-21  Pedro Alves  <palves@redhat.com>

	* windows-nat.c (handle_exception): Remove "th".

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index d074a3d..5eeec97 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,9 @@
 2016-07-21  Pedro Alves  <palves@redhat.com>
 
+       * windows-nat.c (handle_exception): Remove "th".
+
+2016-07-21  Pedro Alves  <palves@redhat.com>
+
        * varobj.c (varobj_value_get_print_value): Move "gdbarch" to block
        scope that uses it.
 

diff --git a/gdb/windows-nat.c b/gdb/windows-nat.c
index 149403a..c95dc9a 100644 (file)
--- a/gdb/windows-nat.c
+++ b/gdb/windows-nat.c
@@ -1014,13 +1014,12 @@ display_selectors (char * args, int from_tty)
 static int
 handle_exception (struct target_waitstatus *ourstatus)
 {
-  windows_thread_info *th;
   DWORD code = current_event.u.Exception.ExceptionRecord.ExceptionCode;
 
   ourstatus->kind = TARGET_WAITKIND_STOPPED;
 
   /* Record the context of the current thread.  */
-  th = thread_rec (current_event.dwThreadId, -1);
+  thread_rec (current_event.dwThreadId, -1);
 
   switch (code)
     {