From b0594eb5455d2928da370885bf0bed741957a09a Mon Sep 17 00:00:00 2001 From: hallgren Date: Tue, 9 Nov 2010 16:29:04 +0000 Subject: [PATCH] pgf_online.js: if a grammar list is supplied, you don't have to call switch_grammar. --- src/runtime/javascript/minibar/pgf_online.js | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/runtime/javascript/minibar/pgf_online.js b/src/runtime/javascript/minibar/pgf_online.js index d100f8bf9..c17aafae1 100644 --- a/src/runtime/javascript/minibar/pgf_online.js +++ b/src/runtime/javascript/minibar/pgf_online.js @@ -11,7 +11,7 @@ function pgf_online(options) { // Methods: switch_grammar: function(grammar_url,cont) { this.current_grammar_url=this.grammars_url+grammar_url; - cont(); + if(cont) cont(); }, get_grammarlist: function(cont) { http_get_json(this.grammars_url+"grammars.cgi",cont); @@ -47,5 +47,7 @@ function pgf_online(options) { }; for(var o in options) server[o]=options[o]; + if(server.grammar_list && server.grammar_list.length>0) + server.switch_grammar(server.grammar_list[0]); return server; } \ No newline at end of file