[binutils-gdb/binutils-2_47-branch] arm: remove stray backslash in warning message

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=32cdfb8d90d7c611568399e51215aa6635575654

commit 32cdfb8d90d7c611568399e51215aa6635575654
Author: Alan Modra <[email protected]>
Date:   Sun Jul 12 22:26:56 2026 +0930

    arm: remove stray backslash in warning message
    
    Fixes an error introduced in 2004 by commit d003868ea7bf.
    
    (cherry picked from commit 4d5b46e3e3dccaa23ca904e65dda3729cf4219d9)

Diff:
---
 bfd/elf32-arm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bfd/elf32-arm.c b/bfd/elf32-arm.c
index 6a9be5dda2f..275cadec050 100644
--- a/bfd/elf32-arm.c
+++ b/bfd/elf32-arm.c
@@ -10548,7 +10548,7 @@ elf32_arm_final_link_relocate (reloc_howto_type *	    howto,
 		 instruction instead ?  */
 	      if (branch_type != ST_BRANCH_TO_THUMB)
 		_bfd_error_handler
-		  (_("\%pB: warning: %s BLX instruction targets"
+		  (_("%pB: warning: %s BLX instruction targets"
 		     " %s function '%s'"),
 		   input_bfd, "ARM",
 		   "ARM", h ? h->root.root.string : "(local)");