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optionmap: remove superfluous code

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This was noticed while looking at a false-positive in the report for
PVS-Studio, in #192.

* spot/misc/optionmap.cc: Do not remove the option from unused_ twice..
This commit is contained in:
Alexandre Duret-Lutz 2016-10-28 23:02:25 +02:00
parent 65955b44d9
commit c31ba658bf
1 changed files with 0 additions and 1 deletions
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spot/misc/optionmap.cc
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@ -182,7 +182,6 @@ namespace spot
int int
option_map::operator[](const char* option) const option_map::operator[](const char* option) const
{ {
unused_.erase(option);
return get(option); return get(option);
} }