Remove unused "using" declarations.

[pulseview.git] / pv / view / viewport.cpp

diff --git a/pv/view/viewport.cpp b/pv/view/viewport.cpp
index 2d10f2a054fadb31dc47783d3395460c54fb2c0a..d3f25aa6ba2bb82e07aa0afd1a389f6a13f9c6f9 100644 (file)
--- a/pv/view/viewport.cpp
+++ b/pv/view/viewport.cpp
@@ -37,10 +37,7 @@ using std::abs;
 using std::back_inserter;
 using std::copy;
 using std::dynamic_pointer_cast;
-using std::max;
-using std::min;
-using std::none_of;
-using std::numeric_limits;
+using std::none_of; // Used in assert()s.
 using std::shared_ptr;
 using std::stable_sort;
 using std::vector;