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| author | practicalswift <practicalswift@users.noreply.github.com> | 2017-08-01 12:22:41 +0200 |
|---|---|---|
| committer | practicalswift <practicalswift@users.noreply.github.com> | 2017-08-16 16:33:25 +0200 |
| commit | 64fb0ac016c7fd01c60c39af60f6431bac57f9ee (patch) | |
| tree | 8d8523dd68167f9a6299dd92cc9dd5e0fd162b23 /src/qt/callback.h | |
| parent | 22e301a3d56dc9e6878380ee92c7d19ca43119d2 (diff) | |
| download | bitcoin-64fb0ac016c7fd01c60c39af60f6431bac57f9ee.tar.xz | |
Declare single-argument (non-converting) constructors "explicit"
In order to avoid unintended implicit conversions.
Diffstat (limited to 'src/qt/callback.h')
| -rw-r--r-- | src/qt/callback.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/qt/callback.h b/src/qt/callback.h index a8b593a652..da6b0c4c2e 100644 --- a/src/qt/callback.h +++ b/src/qt/callback.h @@ -16,7 +16,7 @@ class FunctionCallback : public Callback F f; public: - FunctionCallback(F f_) : f(std::move(f_)) {} + explicit FunctionCallback(F f_) : f(std::move(f_)) {} ~FunctionCallback() override {} void call() override { f(this); } }; |