Makelsr: do not insert '% begin verbatim' more than once

diff --git a/buildscripts/makelsr.py b/buildscripts/makelsr.py
index 233c61ac644104fbb8d4ab2c14d376e9ed7b6e92..265bbb6b839964d3c4b11491b6ae182b9d94d49b 100755 (executable)
--- a/buildscripts/makelsr.py
+++ b/buildscripts/makelsr.py
@@ -54,7 +54,7 @@ notags_files = []
 end_header_re = re.compile ('(\\header {.+?(?:"\\s*|\\s+)}\n)\n', re.M | re.S)
 
 def mark_verbatim_section (ly_code):
-       return end_header_re.sub ('\\1% begin verbatim\n', ly_code)
+       return end_header_re.sub ('\\1% begin verbatim\n', ly_code, 1)
 
 # add tags to ly files from LSR
 add_tags_re = re.compile ('\\header\\s*{', re.M)