diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/rexml/parsers/xpathparser.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/rexml/parsers/xpathparser.rb b/lib/rexml/parsers/xpathparser.rb index 5e0e429240..9577b6dcbe 100644 --- a/lib/rexml/parsers/xpathparser.rb +++ b/lib/rexml/parsers/xpathparser.rb @@ -421,13 +421,13 @@ module REXML rest end - #| AdditiveExpr ('+' | S '-') MultiplicativeExpr + #| AdditiveExpr ('+' | '-') MultiplicativeExpr #| MultiplicativeExpr def AdditiveExpr path, parsed n = [] rest = MultiplicativeExpr( path, n ) if rest != path - while rest =~ /^\s*(\+| -)\s*/ + while rest =~ /^\s*(\+|-)\s*/ if $1[0] == ?+ n = [ :plus, n, [] ] else |