fix regression: CLI options with hyphens like -b ascii-only (#1640)
fixes #1637
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@@ -561,7 +561,7 @@ function getOptions(flag, constants) {
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var ast;
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var ast;
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try {
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try {
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ast = UglifyJS.parse(x, { expression: true });
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ast = UglifyJS.parse(x, { cli: true, expression: true });
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} catch(ex) {
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} catch(ex) {
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if (ex instanceof UglifyJS.JS_Parse_Error) {
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if (ex instanceof UglifyJS.JS_Parse_Error) {
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print_error("Error parsing arguments for flag `" + flag + "': " + x);
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print_error("Error parsing arguments for flag `" + flag + "': " + x);
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@@ -695,6 +695,7 @@ function parse($TEXT, options) {
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html5_comments : true,
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html5_comments : true,
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bare_returns : false,
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bare_returns : false,
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shebang : true,
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shebang : true,
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cli : false,
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});
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});
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var S = {
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var S = {
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@@ -1501,6 +1502,7 @@ function parse($TEXT, options) {
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};
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};
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function is_assignable(expr) {
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function is_assignable(expr) {
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if (options.cli) return true;
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return expr instanceof AST_PropAccess || expr instanceof AST_SymbolRef;
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return expr instanceof AST_PropAccess || expr instanceof AST_SymbolRef;
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};
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};
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