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wb: fix nullptr assertion when log is enabled

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This commit is contained in:
gfgtdf 2018-04-30 22:24:51 +02:00 • committed by Charles Dang
parent 195913fc4b
commit 00f90eabe6
1 changed files with 6 additions and 1 deletions
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7
src/whiteboard/move.cpp
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@ -57,8 +57,13 @@ std::ostream& operator<<(std::ostream &s, move_const_ptr move)
std::ostream& move::print(std::ostream &s) const
{
s << "Move for unit " << get_unit()->name() << " [" << get_unit()->id() << "] "
if(!get_unit()) {
s << "Move for unknown unit [" << unit_underlying_id_ << "] " << "from (" << get_source_hex() << ") to (" << get_dest_hex() << ")";
}
else {
s << "Move for unit " << get_unit()->name() << " [" << get_unit()->id() << "] "
<< "from (" << get_source_hex() << ") to (" << get_dest_hex() << ")";
}
return s;
}