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builtin_string: change npad

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Andrew Prokhorenkov 2020-06-17 23:18:27 -05:00 committed by ridiculousfish
parent f389bb0e97
commit 886290c123
1 changed files with 1 additions and 2 deletions
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3
src/builtin_string.cpp
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@ -1277,7 +1277,6 @@ static int string_pad(parser_t &parser, io_streams_t &streams, int argc, wchar_t
arg_iterator_t aiter(argv, optind, streams);
while (const wcstring *arg = aiter.nextstr()) {
size_t begin = 0, end = arg->size();
wcstring padded_arg = wcstring(*arg, 0, arg->size());
if (opts.right) {
padded_arg.append(opts.count, opts.char_to_pad);
@ -1286,7 +1285,7 @@ static int string_pad(parser_t &parser, io_streams_t &streams, int argc, wchar_t
padded_arg.insert(0, opts.count, opts.char_to_pad);
}
// assert(begin <= end && end <= arg->size());
npad += arg->size() - (end - begin);
npad += arg->size() + 2 * opts.count;
if (!opts.quiet) {
streams.out.append(padded_arg);
streams.out.append(L'\n');