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-rw-r--r--ldmicro/schematic.cpp2
1 files changed, 0 insertions, 2 deletions
diff --git a/ldmicro/schematic.cpp b/ldmicro/schematic.cpp
index d9a9217..003f346 100644
--- a/ldmicro/schematic.cpp
+++ b/ldmicro/schematic.cpp
@@ -28,8 +28,6 @@
#include "ldmicro.h"
-using namespace std;
-
// Not all options all available e.g. can't delete the only relay coil in
// a rung, can't insert two coils in series, etc. Keep track of what is
// allowed so we don't corrupt our program.