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Assume missing map names means name hasn't changed

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If the original source map doesn't specify a name for location then assume that the name hasn't changed from the original source. In that case, use the current name detected by UglifyJS' AST.
This commit is contained in:
David Lane 2014-02-26 12:12:43 -05:00
parent bf30dc3038
commit 3686889283
1 changed files with 3 additions and 1 deletions
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4
lib/sourcemap.js
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@ -67,7 +67,9 @@ function SourceMap(options) {
source = info.source; source = info.source;
orig_line = info.line; orig_line = info.line;
orig_col = info.column; orig_col = info.column;
name = info.name; if (info.name) {
name = info.name;
}
} }
generator.addMapping({ generator.addMapping({
generated : { line: gen_line + options.dest_line_diff, column: gen_col }, generated : { line: gen_line + options.dest_line_diff, column: gen_col },