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fix regression: CLI options with hyphens like -b ascii-only (#1640)

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fixes #1637
This commit is contained in:
kzc 2017-03-23 23:55:03 -04:00 committed by Alex Lam S.L
parent e918748d88
commit 79334dda10
2 changed files with 3 additions and 1 deletions
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2
bin/uglifyjs
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@ -561,7 +561,7 @@ function getOptions(flag, constants) {
var ast; var ast;
try { try {
ast = UglifyJS.parse(x, { expression: true }); ast = UglifyJS.parse(x, { cli: true, expression: true });
} catch(ex) { } catch(ex) {
if (ex instanceof UglifyJS.JS_Parse_Error) { if (ex instanceof UglifyJS.JS_Parse_Error) {
print_error("Error parsing arguments for flag `" + flag + "': " + x); print_error("Error parsing arguments for flag `" + flag + "': " + x);

2
lib/parse.js
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@ -695,6 +695,7 @@ function parse($TEXT, options) {
html5_comments : true, html5_comments : true,
bare_returns : false, bare_returns : false,
shebang : true, shebang : true,
cli : false,
}); });
var S = { var S = {
@ -1501,6 +1502,7 @@ function parse($TEXT, options) {
}; };
function is_assignable(expr) { function is_assignable(expr) {
if (options.cli) return true;
return expr instanceof AST_PropAccess || expr instanceof AST_SymbolRef; return expr instanceof AST_PropAccess || expr instanceof AST_SymbolRef;
}; };