Fix code generation for procedures (PHP, Python).

This commit is contained in:
marisaleung
2017-07-17 11:42:36 -07:00
parent 071798546c
commit 47872b4ada
2 changed files with 4 additions and 2 deletions

View File

@@ -34,7 +34,8 @@ Blockly.PHP['procedures_defreturn'] = function(block) {
// a local parameter.
var globals = [];
var varName;
var variables = workspace.getAllVariables();
var workspace = block.workspace;
var variables = workspace.getAllVariables() || [];
for (var i = 0, variable; variable = variables[i]; i++) {
varName = variable.name;
if (block.arguments_.indexOf(varName) == -1) {