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authorAndrew Burgess <andrew.burgess@embecosm.com>2021-01-15 20:21:04 +0000
committerAndrew Burgess <andrew.burgess@embecosm.com>2021-01-15 20:23:12 +0000
commit5a11fff00597647e3ac6b2f921126049403c17a3 (patch)
tree376a33ab66838854203e7a964cf0a3e5017e7886 /gdb/tui
parent10f92414d6d4a5f8eb8cbb2bf39ca86c1f9c1da5 (diff)
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gdb/tui: compare pointer to nullptr, not 0
Compare pointers to nullptr, not 0. I also fixed a trailing whitespace in the same function. There should be no user visible changes after this commit. gdb/ChangeLog: * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
Diffstat (limited to 'gdb/tui')
-rw-r--r--gdb/tui/tui.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/gdb/tui/tui.c b/gdb/tui/tui.c
index 3a2229d..ce8dab3 100644
--- a/gdb/tui/tui.c
+++ b/gdb/tui/tui.c
@@ -544,9 +544,9 @@ tui_is_window_visible (enum tui_win_type type)
if (!tui_active)
return false;
- if (tui_win_list[type] == 0)
+ if (tui_win_list[type] == nullptr)
return false;
-
+
return tui_win_list[type]->is_visible ();
}