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| author | Michael Snyder <msnyder@vmware.com> | 2011-03-11 22:31:44 +0000 |
|---|---|---|
| committer | Michael Snyder <msnyder@vmware.com> | 2011-03-11 22:31:44 +0000 |
| commit | 60bc018fc618ca187b4372d4fb35e7a40e0dbdb9 (patch) | |
| tree | 5f5e210c30a2298ebc5728b3e7054e95a5001d5a /gdb/event-loop.c | |
| parent | f3be5b643183867a024c5917a9c96a30f4a179b6 (diff) | |
| download | fsf-binutils-gdb-60bc018fc618ca187b4372d4fb35e7a40e0dbdb9.zip fsf-binutils-gdb-60bc018fc618ca187b4372d4fb35e7a40e0dbdb9.tar.gz fsf-binutils-gdb-60bc018fc618ca187b4372d4fb35e7a40e0dbdb9.tar.bz2 | |
2011-03-11 Michael Snyder <msnyder@vmware.com>
* event-loop-c (delete_async_signal_handler): Assert prev_ptr.
(delete_async_event_handler): Ditto.
Diffstat (limited to 'gdb/event-loop.c')
| -rw-r--r-- | gdb/event-loop.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gdb/event-loop.c b/gdb/event-loop.c index 7f81bb3..617835f 100644 --- a/gdb/event-loop.c +++ b/gdb/event-loop.c @@ -1077,6 +1077,7 @@ delete_async_signal_handler (async_signal_handler ** async_handler_ptr) prev_ptr = sighandler_list.first_handler; while (prev_ptr && prev_ptr->next_handler != (*async_handler_ptr)) prev_ptr = prev_ptr->next_handler; + gdb_assert (prev_ptr); prev_ptr->next_handler = (*async_handler_ptr)->next_handler; if (sighandler_list.last_handler == (*async_handler_ptr)) sighandler_list.last_handler = prev_ptr; @@ -1185,6 +1186,7 @@ delete_async_event_handler (async_event_handler **async_handler_ptr) prev_ptr = async_event_handler_list.first_handler; while (prev_ptr && prev_ptr->next_handler != *async_handler_ptr) prev_ptr = prev_ptr->next_handler; + gdb_assert (prev_ptr); prev_ptr->next_handler = (*async_handler_ptr)->next_handler; if (async_event_handler_list.last_handler == (*async_handler_ptr)) async_event_handler_list.last_handler = prev_ptr; |