[LyX/master] Improve comment

[Juergen Spitzmueller]

commit 1e01d9ec6f45889370bc1effa732c7f1237eaa43
Author: Juergen Spitzmueller <spitz at lyx.org>
Date:   Sat Sep 5 15:35:23 2026 +0200

    Improve comment
---
 src/LaTeX.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/LaTeX.cpp b/src/LaTeX.cpp
index 80b9bd5cca..4587021cdc 100644
--- a/src/LaTeX.cpp
+++ b/src/LaTeX.cpp
@@ -1335,9 +1335,11 @@ int LaTeX::scanLogFile(TeXErrors & terr)
 					"Package babel Error: Unknown language"))
 					retval |= ERROR_RERUN;
 				if (regex_match(desc, sub, biblatex_bbl_error))
-					// A bbl file npt produced with biblatex
+					// A bbl file not produced with biblatex
 					// has been found by biblatex (see #13360)
-					// Simple rerun will generate the correct one.
+					// biber will generate the correct one,
+					// but we need ERROR_RERUN to get rid
+					// of the error in our results.
 					retval |= ERROR_RERUN;
 				// get the line number:
 				int line = 0;