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cm::enum_set: fix compilation warning

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This commit is contained in:
Marc Chevrier
2022-04-29 16:49:14 +02:00
parent 253492a6f7
commit f42d0c9322
1 changed files with 5 additions and 1 deletions
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6
Utilities/std/cmext/enum_set
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@@ -58,7 +58,11 @@ public:
enum_set_iterator& operator--()
{
while (--this->Index >= 0 && !this->Set->test(this->Index))
if (this->Index == 0) {
return *this;
}
while (!this->Set->test(--this->Index) && this->Index != 0)
;
return *this;