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fix repack problem

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This commit is contained in:
David Rose 2002-08-02 23:47:27 +00:00
parent b1fdbd2747
commit 47148678a1
1 changed files with 5 additions and 2 deletions
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7
panda/src/express/multifile.cxx
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@ -1073,8 +1073,6 @@ streampos Multifile::Subfile::
write_data(ostream &write, istream *read, streampos fpos) {
nassertr(write.tellp() == fpos, fpos);
_data_start = fpos;
istream *source = _source;
ifstream source_file;
if (source == (istream *)NULL && !_source_filename.empty()) {
@ -1100,6 +1098,7 @@ write_data(ostream &write, istream *read, streampos fpos) {
_flags |= SF_data_invalid;
} else {
// Read the data from the original Multifile.
read->seekg(_data_start);
for (size_t p = 0; p < _data_length; p++) {
int byte = read->get();
if (read->eof() || read->fail()) {
@ -1123,6 +1122,10 @@ write_data(ostream &write, istream *read, streampos fpos) {
}
}
// We can't set _data_start until down here, after we have read the
// Subfile. (In case we are running during repack()).
_data_start = fpos;
_source = (istream *)NULL;
_source_filename = Filename();
source_file.close();