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Fixed a regression bug in G-code export, where ferror was called on

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released FILE structure.
This commit is contained in:
bubnikv 2017-12-05 18:40:46 +01:00
parent 0a2be9d7bf
commit 7892dfd53c
1 changed files with 3 additions and 1 deletions
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4
xs/src/libslic3r/GCode.cpp
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@ -376,11 +376,13 @@ void GCode::do_export(Print *print, const char *path)
this->m_placeholder_parser_failed_templates.clear();
this->_do_export(*print, file);
fclose(file);
fflush(file);
if (ferror(file)) {
fclose(file);
boost::nowide::remove(path_tmp.c_str());
throw std::runtime_error(std::string("G-code export to ") + path + " failed\nIs the disk full?\n");
}
fclose(file);
if (! this->m_placeholder_parser_failed_templates.empty()) {
// G-code export proceeded, but some of the PlaceholderParser substitutions failed.
std::string msg = std::string("G-code export to ") + path + " failed due to invalid custom G-code sections:\n\n";