--- origsrc/lilypond-2.19.18/flower/file-name.cc	2015-04-12 17:16:05.887389800 +0200
+++ src/lilypond-2.19.18/flower/file-name.cc	2015-04-12 17:27:26.518319700 +0200
@@ -33,9 +33,11 @@
 #include <sys/stat.h>
 #endif
 
+/*
 #ifdef __CYGWIN__
 #include <sys/cygwin.h>
 #endif
+*/
 
 #ifndef ROOTSEP
 #define ROOTSEP ':'
@@ -49,21 +51,6 @@
 #define EXTSEP '.'
 #endif
 
-#ifdef __CYGWIN__
-static string
-dos_to_posix (const string &file_name)
-{
-  char buf[PATH_MAX] = "";
-  char s[PATH_MAX] = {0};
-  file_name.copy (s, PATH_MAX - 1);
-  /* ugh: char const* argument gets modified.  */
-  int fail = cygwin_conv_to_posix_path (s, buf);
-  if (!fail)
-    return buf;
-  return file_name;
-}
-#endif /* __CYGWIN__ */
-
 /** Use slash as directory separator.  On Windows, they can pretty
     much be exchanged.  */
 #if 0