[binutils-gdb] [gdb/tui] Remove unnecessary nullptr check in tui_rl_other_window

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=d34120c4be9b65f057e80d1bd364c248c12a6f67

commit d34120c4be9b65f057e80d1bd364c248c12a6f67
Author: Tom de Vries <[email protected]>
Date:   Thu Mar 19 10:55:46 2026 +0100

    [gdb/tui] Remove unnecessary nullptr check in tui_rl_other_window
    
    In tui_rl_other_window, we check for win_info != nullptr:
    ...
      win_info = tui_next_win (tui_win_with_focus ());
      if (win_info)
        tui_set_win_focus_to (win_info);
    ...
    but that's also done in tui_set_win_focus_to, so drop it here.
    
    Tested on x86_64-linux.
    
    Reviewed-By: Keith Seitz <[email protected]>

Diff:
---
 gdb/tui/tui.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/gdb/tui/tui.c b/gdb/tui/tui.c
index 181d5ef4fd6..731543e2e18 100644
--- a/gdb/tui/tui.c
+++ b/gdb/tui/tui.c
@@ -213,14 +213,11 @@ tui_rl_delete_other_windows (int notused1, int notused2)
 static int
 tui_rl_other_window (int count, int key)
 {
-  struct tui_win_info *win_info;
-
   if (!tui_active)
     tui_rl_switch_mode (0 /* notused */, 0 /* notused */);
 
-  win_info = tui_next_win (tui_win_with_focus ());
-  if (win_info)
-    tui_set_win_focus_to (win_info);
+  tui_set_win_focus_to (tui_next_win (tui_win_with_focus ()));
+
   return 0;
 }