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Fixed regression bug caused in #30095 and actually fix the issue it was supposed to fix(#26850)

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This commit is contained in:
unknown 2019-06-28 14:55:09 +05:30
parent 3942c939e3
commit bd25e8d72a
1 changed files with 7 additions and 19 deletions
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26
modules/gdscript/gdscript_parser.cpp
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@ -776,7 +776,8 @@ GDScriptParser::Node *GDScriptParser::_parse_expression(Node *p_parent, bool p_s
}
_add_warning(GDScriptWarning::UNASSIGNED_VARIABLE_OP_ASSIGN, -1, identifier.operator String());
}
} break;
FALLTHROUGH;
}
case GDScriptTokenizer::TK_OP_ASSIGN: {
lv->assignments += 1;
lv->usages--; // Assignment is not really usage
@ -846,24 +847,11 @@ GDScriptParser::Node *GDScriptParser::_parse_expression(Node *p_parent, bool p_s
if (current_function) {
int arg_idx = current_function->arguments.find(identifier);
if (arg_idx != -1) {
switch (tokenizer->get_token()) {
case GDScriptTokenizer::TK_OP_ASSIGN_ADD:
case GDScriptTokenizer::TK_OP_ASSIGN_BIT_AND:
case GDScriptTokenizer::TK_OP_ASSIGN_BIT_OR:
case GDScriptTokenizer::TK_OP_ASSIGN_BIT_XOR:
case GDScriptTokenizer::TK_OP_ASSIGN_DIV:
case GDScriptTokenizer::TK_OP_ASSIGN_MOD:
case GDScriptTokenizer::TK_OP_ASSIGN_MUL:
case GDScriptTokenizer::TK_OP_ASSIGN_SHIFT_LEFT:
case GDScriptTokenizer::TK_OP_ASSIGN_SHIFT_RIGHT:
case GDScriptTokenizer::TK_OP_ASSIGN_SUB:
case GDScriptTokenizer::TK_OP_ASSIGN: {
// Assignment is not really usage
current_function->arguments_usage.write[arg_idx] = current_function->arguments_usage[arg_idx] - 1;
} break;
default: {
current_function->arguments_usage.write[arg_idx] = current_function->arguments_usage[arg_idx] + 1;
}
if (tokenizer->get_token() == GDScriptTokenizer::TK_OP_ASSIGN) {
// Assignment is not really usage
current_function->arguments_usage.write[arg_idx] = current_function->arguments_usage[arg_idx] - 1;
} else {
current_function->arguments_usage.write[arg_idx] = current_function->arguments_usage[arg_idx] + 1;
}
}
}