---- lilypond-2.0.0/scripts/lilypond.py.orig 2003-09-22 19:02:56.000000000 +0200
-+++ lilypond-2.0.0/scripts/lilypond.py 2003-10-04 00:52:35.055002752 +0200
-@@ -502,7 +502,7 @@
+--- lilypond-2.4.0/scripts/lilypond-book.py 2004-10-29 20:30:26.000000000 +0000
++++ lilypond-2.4.0.new/scripts/lilypond-book.py 2004-11-04 08:42:04.329420488 +0000
+@@ -717,7 +717,7 @@
+ cmd = r'latex "\nonstopmode \input %s"' % file
+ # Ugh. (La)TeX writes progress and error messages on stdout
+ # Redirect to stderr
+- cmd = '(( %s >&2 ) >&- )' % cmd
++ cmd = '( %s >&2 )' % cmd
+ ly.system (cmd)
+ ly.system ('dvips -Ppdf -u+ec-mftrace.map -u+lilypond.map -E -o %s.eps %s' \
+ % (file, file))
+--- lilypond-2.4.0/scripts/lilypond-latex.py 2004-10-10 11:42:06.000000000 +0000
++++ lilypond-2.4.0.new/scripts/lilypond-latex.py 2004-11-04 08:42:26.056117528 +0000
+@@ -446,7 +446,7 @@
# Ugh. (La)TeX writes progress and error messages on stdout
# Redirect to stderr
status = ly.system (cmd, ignore_error = 1)
signal = 0xf & status
exit_status = status >> 8
---- lilypond-2.2.0/scripts/lilypond-book.py.orig 2004-04-01 00:20:56.000000000 +0200
-+++ lilypond-2.2.0/scripts/lilypond-book.py 2004-04-25 23:13:06.368515528 +0200
-@@ -418,7 +418,7 @@
- cmd = r'latex "\nonstopmode \input %s"' % file
- # Ugh. (La)TeX writes progress and error messages on stdout
- # Redirect to stderr
-- cmd = '(( %s >&2 ) >&- )' % cmd
-+ cmd = '( %s >&2 )' % cmd
- ly.system (cmd)
- ly.system ('dvips -Ppdf -u+lilypond.map -E -o %s.eps %s' \
- % (file, file))