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Use the correct type when iterating std::strings

This commit is contained in:
Philipp Möller 2012-11-14 10:25:10 +01:00
parent 74d7cf0243
commit 8b15717ee4
1 changed files with 3 additions and 3 deletions
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6
CGAL_Core/include/CGAL/CORE/poly/Poly.tcc
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@ -146,7 +146,7 @@ template <class NT>
void Polynomial<NT>::constructFromString(string & s, char myX) {
if(myX != 'x' || myX != 'X'){
//Replace myX with 'x'.
unsigned int loc = s.find(myX, 0);
string::size_type loc = s.find(myX, 0);
while(loc != string::npos){
s.replace(loc,1,1,'x');
loc = s.find(myX, loc+1);
@ -307,7 +307,7 @@ template <class NT>
Polynomial<NT> Polynomial<NT>::getpoly(string & s){
//Remove white spaces from the string
unsigned int cnt=s.find(' ',0);
string::size_type cnt=s.find(' ',0);
while(cnt != string::npos){
s.erase(cnt, 1);
cnt = s.find(' ', cnt);
@ -321,7 +321,7 @@ Polynomial<NT> Polynomial<NT>::getpoly(string & s){
//To handle the case when there is one '=' sign
//Suppose s is of the form s1 = s2. Then we assign s to
//s1 + (-1)(s2) and reset len
unsigned int loc;
string::size_type loc;
if((loc=s.find('=',0)) != string::npos){
s.replace(loc,1,1,'+');
string s3 = "(-1)(";