gdb: fix typo in NEWS file

The following commit introduced a typo to the NEW file:

  commit d21f28a067e94e0ab6548d97f650c14be76bfbde
  Date:   Sat Mar 15 12:03:50 2025 +0000

      gdb/python: remove unused argument from builtin_disassemble

this commit fixes it.

I've also reworded the NEWS entry a little.  Simon pointed out in
review that the unused argument was also documented in Python's help()
output, which I hadn't mentioned in the NEWS entry.  I've updated the
NEWS entry to just highlight that the now removed argument was never
mentioned in the manual, I think that's all that really matters.

diff --git a/gdb/NEWS b/gdb/NEWS
index e845ebfb5aaf37c8fe78a499cad6c23c2a6d37c5..6573950c64f4ade003e9ceeae3f51f1b98735041 100644 (file)
--- a/gdb/NEWS
+++ b/gdb/NEWS
@@ -53,9 +53,9 @@ show riscv numeric-register-names
 
   ** The memory_source argument (the second argument) has been removed
      from gdb.disassembler.builtin_disassemble.  This argument was
-     never used by GDB, and was added my mistake.  The only place this
-     argument was ever documented was in the NEWS file, the official
-     documentation never mentioned this argument.
+     never used by GDB, and was added by mistake.  The unused argument
+     was never documented in the GDB manual, so users should not have
+     been using it.
 
 * Guile API