oss/luanti
oss/luanti
1
0
Fork 0
mirror of https://github.com/luanti-org/luanti.git synced 2025-06-27 16:36:03 +00:00
Code Wiki Activity

Schematics: Error if unable to open file

Browse source
This commit is contained in:
kwolekr 2015-03-23 21:03:28 -04:00
parent 11372ac646
commit a423202756
1 changed files with 5 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

5
src/mg_schematic.cpp
View file

@ -207,6 +207,11 @@ bool Schematic::loadSchematicFromFile(const char *filename, INodeDefManager *nde
bool have_cignore = false; bool have_cignore = false;
std::ifstream is(filename, std::ios_base::binary); std::ifstream is(filename, std::ios_base::binary);
if (!is.good()) {
errorstream << "loadSchematicFile: unable to open file '"
<< filename << "'" << std::endl;
return false;
}
u32 signature = readU32(is); u32 signature = readU32(is);
if (signature != MTSCHEM_FILE_SIGNATURE) { if (signature != MTSCHEM_FILE_SIGNATURE) {