diff options
Diffstat (limited to 'libs/ardour/io.cc')
| -rw-r--r-- | libs/ardour/io.cc | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/libs/ardour/io.cc b/libs/ardour/io.cc index 333b0b1ea0..be626b3010 100644 --- a/libs/ardour/io.cc +++ b/libs/ardour/io.cc @@ -1098,7 +1098,6 @@ int IO::set_ports (const string& str) { vector<string> ports; - int i; int n; uint32_t nports; @@ -1115,14 +1114,10 @@ IO::set_ports (const string& str) } } - string::size_type start, end, ostart; - - ostart = 0; - start = 0; - end = 0; - i = 0; - - while ((start = str.find_first_of ('{', ostart)) != string::npos) { + string::size_type start = 0; + string::size_type end = 0; + string::size_type ostart = 0; + for (int i = 0; (start = str.find_first_of ('{', ostart)) != string::npos; ++i) { start += 1; if ((end = str.find_first_of ('}', start)) == string::npos) { @@ -1143,7 +1138,6 @@ IO::set_ports (const string& str) } ostart = end+1; - i++; } return 0; |