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alloc/arena: disallow implicit copy constructor in test obj

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fixes a build warning under clang
This commit is contained in:
Danny Robson 2016-07-28 13:38:34 +10:00
parent 8cc4c1e82a
commit 70170f4205
1 changed files with 3 additions and 1 deletions
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4
test/alloc/arena.cpp
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@ -7,6 +7,8 @@ static char g_backing[1024*1024];
struct setter { struct setter {
setter (const setter&) = delete;
setter (bool &_target): setter (bool &_target):
target (_target) target (_target)
{ target = false; } { target = false; }
@ -30,7 +32,7 @@ main (void)
// double check our testing object is working, because I'm tired and stupid // double check our testing object is working, because I'm tired and stupid
{ {
auto val = setter (flag); setter val (flag);
CHECK (!flag); CHECK (!flag);
} }
CHECK (flag); CHECK (flag);