tex2lyx/preamble.cpp: comment out no longer used code

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@30169 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/tex2lyx/preamble.cpp b/src/tex2lyx/preamble.cpp
index 4ddaa87318f3e26c559cfd1e3d812e25dfc5966c..599a5480971b2b71fb767b95b36f27e322388c2e 100644 (file)
--- a/src/tex2lyx/preamble.cpp
+++ b/src/tex2lyx/preamble.cpp
@@ -563,8 +563,8 @@ void parse_preamble(Parser & p, ostream & os,
                        h_preamble << t.asInput();
 
                else if (t.cat() == catComment) {
-                       // regex to parse comments
-                       static regex const islyxfile("%% LyX .* created this file");
+                       // regex to parse comments (currently not used)
+                       //static regex const islyxfile("%% LyX .* created this file");
                        string const comment = t.asInput();
                        // magically switch encoding default if it looks like XeLaTeX
                        static string const magicXeLaTeX =