[Lilypond-auto] Issue 2554 in lilypond: Miscellaneous cppcheck warnings

[lilypond]

Status: Accepted
Owner: ----

New issue 2554 by address@hidden: Miscellaneous cppcheck warnings
http://code.google.com/p/lilypond/issues/detail?id=2554

cppcheck reported miscellaneous warnings.

[lily/beam-quanting.cc:972]: (style) Variable 'debug' is assigned a value  
that is never used
[lily/custos.cc:76] -> [lily/custos.cc:74]: (style) Found duplicate  
branches for if and else.
[lily/simple-spacer.cc:303]: (performance) Function parameter 'r' should be  
passed by reference.
[lily/slur-scoring.cc:341]: (style) Variable 'debug_slurs' is assigned a  
value that is never used
[lily/tuplet-bracket.cc:594] -> [lily/tuplet-bracket.cc:594]: (style) Same  
expression on both sides of '-'.