From: Tom Tromey <tom@tromey.com>
Date: Thu, 2 Jul 2020 03:21:12 +0000 (-0600)
Subject: Remove useless "if' from tui-regs.c
X-Git-Url: http://git.efficios.com/?a=commitdiff_plain;ds=sidebyside;h=c9753adb0153fbb5ce01583881862642e7f126af;p=deliverable%2Fbinutils-gdb.git

Remove useless "if' from tui-regs.c

tui_data_window::show_register_group had a useless "if" -- the
condition could never be false.  This patch removes it.

gdb/ChangeLog
2020-07-01  Tom Tromey  <tom@tromey.com>

	* tui/tui-regs.c (tui_data_window::show_register_group): Remove
	useless "if".
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index cb0eb08afd..eeb8bdc055 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2020-07-01  Tom Tromey  <tom@tromey.com>
+
+	* tui/tui-regs.c (tui_data_window::show_register_group): Remove
+	useless "if".
+
 2020-07-01  Tom Tromey  <tom@tromey.com>
 
 	* tui/tui-regs.c (tui_data_window::show_register_group): Update.
diff --git a/gdb/tui/tui-regs.c b/gdb/tui/tui-regs.c
index 39f5d73639..51fc475bed 100644
--- a/gdb/tui/tui-regs.c
+++ b/gdb/tui/tui-regs.c
@@ -257,15 +257,12 @@ tui_data_window::show_register_group (struct reggroup *group,
 	continue;
 
       data_item_win = &m_regs_content[pos];
-      if (data_item_win)
+      if (!refresh_values_only)
 	{
-	  if (!refresh_values_only)
-	    {
-	      data_item_win->item_no = regnum;
-	      data_item_win->highlight = false;
-	    }
-	  tui_get_register (frame, data_item_win, regnum, 0);
+	  data_item_win->item_no = regnum;
+	  data_item_win->highlight = false;
 	}
+      tui_get_register (frame, data_item_win, regnum, 0);
       pos++;
     }
 }