Add checks in em4x50read to avoid segfaults in case loops go over the GraphTraceLen.

[proxmark3-svn] / linux / proxgui.h

diff --git a/linux/proxgui.h b/linux/proxgui.h
index c1e9198faf12c2e4b52ba90b642a590bed1503d0..6989f541807d9299c5873ba540f4d755847f356a 100644 (file)
--- a/linux/proxgui.h
+++ b/linux/proxgui.h
@@ -13,7 +13,9 @@ void ExitGraphics(void);
 extern int GraphBuffer[MAX_GRAPH_TRACE_LEN];
 extern int GraphTraceLen;
 extern double CursorScaleFactor;
+extern int PlotGridX, PlotGridY;
 extern int CommandFinished;
+extern int offline;
 
 #ifdef __cplusplus
 }