Mercurial > octave
diff src/oct-stream.cc @ 12984:7626f8934466 stable
correctly resize scanf output for %c formats (bug #34037)
* oct-stream.cc (BEGIN_C_CONVERSION): Resize tmp buffer to number of
characters read.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Mon, 22 Aug 2011 20:27:27 -0400 |
| parents | 18797a4b6174 |
| children | 8df8b402797d b12e2cffaa2f |
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--- a/src/oct-stream.cc Wed Jul 13 17:53:05 2011 -0700 +++ b/src/oct-stream.cc Mon Aug 22 20:27:27 2011 -0400 @@ -1521,7 +1521,9 @@ tmp[n++] = static_cast<char> (c); \ \ if (n > 0 && c == EOF) \ - is.clear () + is.clear (); \ + \ + tmp.resize (n) // For a `%s' format, skip initial whitespace and then read until the // next whitespace character or until WIDTH characters have been read.