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fixed label position calculation

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This commit is contained in:
Bob Polis 2020-09-09 11:52:01 +02:00
parent 344f26b05f
commit 41c83877a7
1 changed files with 1 additions and 1 deletions
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2
interpreter.cpp
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@ -34,7 +34,7 @@ std::string interpreter::eval(std::istream& in, bool& done) {
// first pass: read program & resolve labels // first pass: read program & resolve labels
for (std::string line; std::getline(in, line); ++_pc) { for (std::string line; std::getline(in, line); ++_pc) {
if (line[0] == ':') { if (line[0] == ':') {
_labels.emplace(line.substr(1), _pc); _labels.emplace(line.substr(1), _pc--);
} else { } else {
_prog.push_back(line); _prog.push_back(line);
} }