Avoid NPE when the default branch cannot be identified

Robin Rosenberg

2013-09-01 02ede7f11c6fb28ca53fc240905cd1b140236f08

1
PR.registerLangHandler(PR.createSimpleLexer([["pln",/^[\t\n\r \xa0]+/,null,"\t\n\r \u00a0"],["pln",/^(?:"(?:[^"\\]|\\[\S\s])*(?:"|$)|'(?:[^'\\]|\\[\S\s])+(?:'|$)|`[^`]*(?:`|$))/,null,"\"'"]],[["com",/^(?:\/\/[^\n\r]*|\/\*[\S\s]*?\*\/)/],["pln",/^(?:[^"'/`]|\/(?![*/]))+/]]),["go"]);