diff mbox series

[01/14] Use pop_back in tui_register_format

Message ID 20231217-tui-regs-cleanup-v1-1-67bd0ea1e8be@tromey.com
State New
Headers
Series Cleanups for the TUi register window |

Commit Message

Tom Tromey Dec. 17, 2023, 7:50 p.m. UTC 
  tui_register_format can use string::pop_back now.
---
 gdb/tui/tui-regs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/gdb/tui/tui-regs.c b/gdb/tui/tui-regs.c
index 4ed3a2ee88e..6aabae23e69 100644
--- a/gdb/tui/tui-regs.c
+++ b/gdb/tui/tui-regs.c
@@ -96,7 +96,7 @@  tui_register_format (frame_info_ptr frame, int regnum)
   /* Remove the possible \n.  */
   std::string str = stream.release ();
   if (!str.empty () && str.back () == '\n')
-    str.resize (str.size () - 1);
+    str.pop_back ();
 
   return str;
 }