diff mbox series

[pushed] Avoid compiler warning in dwarf-do-refresh

Message ID 20221219164830.394274-1-tromey@adacore.com
State Repeat Merge
Headers
Series [pushed] Avoid compiler warning in dwarf-do-refresh |

Checks

Context Check Description
snail/binutils-gdb-check warning Git am fail log

Commit Message

Tom Tromey Dec. 19, 2022, 4:48 p.m. UTC 
  The Emacs 28 compiler warns about dwarf-mode.el:

Warning (comp): dwarf-mode.el:180:32: Warning: Unused lexical argument `ignore'

This is easily fixed by prepending "_" to the parameter's name.

binutils/ChangeLog
2022-12-19  Tom Tromey  <tromey@adacore.com>

	* dwarf-mode.el (dwarf-do-refresh): Avoid compiler warning.
---
 binutils/ChangeLog     | 4 ++++
 binutils/dwarf-mode.el | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/binutils/dwarf-mode.el b/binutils/dwarf-mode.el
index 9df875ca4fe..3c59ee136bc 100644
--- a/binutils/dwarf-mode.el
+++ b/binutils/dwarf-mode.el
@@ -177,7 +177,7 @@  A prefix argument means expand all children."
 ;; Run objdump and insert the contents into the buffer.  The arguments
 ;; are the way they are because this is also called as a
 ;; revert-buffer-function.
-(defun dwarf-do-refresh (&rest ignore)
+(defun dwarf-do-refresh (&rest _ignore)
   (dwarf--check-running)
   (let ((inhibit-read-only t))
     (dwarf--invoke (point-min) (point-max)