Remove unused "using" declarations.

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

diff --git a/pv/view/cursor.cpp b/pv/view/cursor.cpp
index 0376c2d40d7badbefefd632bbd0e42437248b6be..d845817de8fcd53898c9d3248497128220ef4041 100644 (file)
--- a/pv/view/cursor.cpp
+++ b/pv/view/cursor.cpp
@@ -34,9 +34,8 @@
 #include <cstdio>
 #include <limits>
 
-using std::abs;
+using std::abs; // Force usage of std::abs() instead of C's abs().
 using std::shared_ptr;
-using std::numeric_limits;
 
 namespace pv {
 namespace views {