[LyX/master] Rename parameter which is later shadowed

[Jean-Marc Lasgouttes]

commit 9a8593b76b04882c97f7025675224ccb0527d336
Author: Jean-Marc Lasgouttes <lasgouttes at lyx.org>
Date:   Fri Feb 20 15:05:34 2026 +0100

    Rename parameter which is later shadowed
---
 src/Buffer.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Buffer.cpp b/src/Buffer.cpp
index f12cb3957e..d9af5c4e46 100644
--- a/src/Buffer.cpp
+++ b/src/Buffer.cpp
@@ -5044,9 +5044,9 @@ Buffer::ReadStatus Buffer::loadThisLyXFile(FileName const & fn)
 }
 
 
-void Buffer::Impl::traverseErrors(TeXErrors::Errors::const_iterator err, TeXErrors::Errors::const_iterator end, ErrorList & errorList) const
+void Buffer::Impl::traverseErrors(TeXErrors::Errors::const_iterator err, TeXErrors::Errors::const_iterator end_err, ErrorList & errorList) const
 {
-	for (; err != end; ++err) {
+	for (; err != end_err; ++err) {
 		TexRow::TextEntry start = TexRow::text_none, end = TexRow::text_none;
 		int errorRow = err->error_in_line;
 		Buffer const * buf = nullptr;