Fix regression in parsing of empty file. Visible in windows debug mode, but probably affects all platforms.

This commit is contained in:
Jason Turner
2010-11-15 22:45:57 +00:00
parent 7ef1b81504
commit 65edf30ef0

View File

@@ -22,6 +22,7 @@
#endif
#endif
#include <chaiscript/language/chaiscript_prelude.hpp>
#include <chaiscript/language/chaiscript_parser.hpp>
@@ -499,10 +500,15 @@ namespace chaiscript
infile.seekg(0, std::ios::beg);
assert(size >= 0);
std::vector<char> v(static_cast<unsigned int>(size));
infile.read(&v[0], size);
return std::string(v.begin(), v.end());
if (size == std::streampos(0))
{
return std::string();
} else {
std::vector<char> v(static_cast<unsigned int>(size));
infile.read(&v[0], size);
return std::string(v.begin(), v.end());
}
}
/**