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Don't add empty arguments to mkvmerge's command line for options given with "add command line options".

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Fix for bug 429.
This commit is contained in:
Moritz Bunkus 2009-08-06 12:24:51 +02:00
parent a342ae89c4
commit fb7a185d4d
1 changed files with 5 additions and 2 deletions
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7
src/mmg/mmg_dialog.cpp
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@ -1030,8 +1030,11 @@ mmg_dialog::update_command_line() {
cli_options = strip(cli_options);
if (cli_options.length() > 0) {
std::vector<wxString> opts = split(cli_options, wxString(wxT(" ")));
for (i = 0; i < opts.size(); i++)
clargs.Add(strip(opts[i]));
for (i = 0; i < opts.size(); i++) {
wxString opt = strip(opts[i]);
if (!opt.IsEmpty())
clargs.Add(opt);
}
}
cmdline = wxT("\"") + shell_escape(options.mkvmerge, true) + wxT("\" -o \"") + shell_escape(tc_output->GetValue()) + wxT("\" ");