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fixed unary minus in number parser

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Zeno Rogue
2018-09-23 02:33:37 +02:00
parent 71d0773c8d
commit 34921e983e
1 changed files with 1 additions and 0 deletions
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util.cpp
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@@ -184,6 +184,7 @@ struct exp_parser {
}
if(number == "e") res = exp(1);
else if(number == "p" || number == "pi") res = M_PI;
else if(number == "" && next() == '-') res = 0, prio = 0;
else if(number == "") at = -1;
else if(number[0] >= 'a' && number[0] <= 'z') at = -1;
else { std::stringstream ss; res = 0; ss << number; ss >> res; }