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authorPedro Alves <palves@redhat.com>2020-01-10 20:05:43 +0000
committerPedro Alves <palves@redhat.com>2020-01-10 20:05:43 +0000
commit74375d182e992778ef8701278c02a742db6be77e (patch)
treeeb4a259568b18203c77ad98a8f49d43bce367a07
parentacdf84a65400f416c60a0c9c14953ba5a73fb0cd (diff)
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exceptions.c:print_flush: Remove obsolete check
Commit 20f0d60db4fb ("Avoid crash when calling warning too early"), added a "current_top_target () != NULL" check to target_supports_terminal_ours, so this check in exceptions.c is now obsolete. gdb/ChangeLog: 2020-01-10 Pedro Alves <palves@redhat.com> * exceptions.c (print_flush): Remove current_top_target() check.
-rw-r--r--gdb/ChangeLog4
-rw-r--r--gdb/exceptions.c6
2 files changed, 5 insertions, 5 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index af46e69..1100e42 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,9 @@
2020-01-10 Pedro Alves <palves@redhat.com>
+ * exceptions.c (print_flush): Remove current_top_target() check.
+
+2020-01-10 Pedro Alves <palves@redhat.com>
+
* remote.c (show_remote_exec_file): Show the current inferior's
exec-file instead of the command variable's value.
diff --git a/gdb/exceptions.c b/gdb/exceptions.c
index 587988a..52cee4e 100644
--- a/gdb/exceptions.c
+++ b/gdb/exceptions.c
@@ -39,11 +39,7 @@ print_flush (void)
deprecated_error_begin_hook ();
gdb::optional<target_terminal::scoped_restore_terminal_state> term_state;
- /* While normally there's always something pushed on the target
- stack, the NULL check is needed here because we can get here very
- early during startup, before the target stack is first
- initialized. */
- if (current_top_target () != NULL && target_supports_terminal_ours ())
+ if (target_supports_terminal_ours ())
{
term_state.emplace ();
target_terminal::ours_for_output ();