make grid function linux friendly

[proxmark3-svn] / linux / gui.c

diff --git a/linux/gui.c b/linux/gui.c
index e8751a6287977dd784e5e47ed545520836aa055f..d31c5287702de3bbd035a7b92c793f4ede57199f 100644 (file)
--- a/linux/gui.c
+++ b/linux/gui.c
@@ -9,6 +9,7 @@
 int GraphBuffer[MAX_GRAPH_TRACE_LEN];
 int GraphTraceLen;
 double CursorScaleFactor;
+int PlotGridX, PlotGridY;
 int CommandFinished;
 int offline;