X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=flower%2Ffile-name.cc;h=f4ba75a18fe7cce26ab900878116a244660bb2d4;hb=0fcd8c283c45644a92d2308f1cd0d82a1e63380b;hp=ac9e6832e0a351c7bf16ff25a6c124360a66fc70;hpb=e9073b016a12bdb9764b74b8ba796fde2ff59e2e;p=lilypond.git

diff --git a/flower/file-name.cc b/flower/file-name.cc
index ac9e6832e0..f4ba75a18f 100644
--- a/flower/file-name.cc
+++ b/flower/file-name.cc
@@ -54,7 +54,7 @@ dos_to_posix (String file_name)
 static String
 slashify (String file_name)
 {
-  if (file_name.index ('/'))
+  if (file_name.index ('/') >= 0)
     return file_name;
   file_name.substitute ('\\', '/');
   file_name.substitute ("\"", "\\\"");