Fix max/min-bpm-parsing so minbpm isn't negative.

diff --git a/parse/parse-wiki-songlist.pl b/parse/parse-wiki-songlist.pl
index 3f13118..5a35d67 100644 (file)
--- a/parse/parse-wiki-songlist.pl
+++ b/parse/parse-wiki-songlist.pl
@@ -10,7 +10,7 @@ while (<>) {
        m/
          \|   \s* \[\[ (.*?) \]\] \s*    # song name
           \|\| \s* \[\[ (.*?) \]\] \s*    # artist
-         \|\| \s*      (\d+(-\d+)?)  \s*    # bpm
+         \|\| \s*      (\d+(?:-(\d+))?)  \s*    # bpm
          \|\| \s*      (\d+)      \s*    # single beginner
          \|\| \s*      (\d+)      \s*    # single standard
          \|\| \s*      (\d+)      \s*    # single difficult