X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=evalgraph.h;h=6cace1cc67f83fdfdf8f0bd6f036d1291e79277f;hb=33ddf089fa72ec8ed7e9613b1325d71cfe77fc63;hp=9d3ae7dd3a2329b14455b5abcef0f82c76c7ddc4;hpb=959078d28a10387d4583f8bd2f46d52a799065d3;p=xboard.git

diff --git a/evalgraph.h b/evalgraph.h
index 9d3ae7d..6cace1c 100644
--- a/evalgraph.h
+++ b/evalgraph.h
@@ -27,7 +27,7 @@
 #define MIN_HIST_WIDTH  4
 #define MAX_HIST_WIDTH  10
 
-typedef enum { PEN_NONE, PEN_BLACK, PEN_DOTTED, PEN_BLUEDOTTED, PEN_BOLDWHITE, PEN_BOLDBLACK, PEN_BACKGD } PenType;
+typedef enum { PEN_NONE, PEN_BLACK, PEN_DOTTED, PEN_BLUEDOTTED, PEN_BOLDWHITE, PEN_BOLDBLACK, PEN_BACKGD, PEN_ANY } PenType;
 
 #define FILLED 1
 #define OPEN   0
@@ -37,6 +37,7 @@ ChessProgramStats_Move * currPvInfo;
 extern int currFirst;
 extern int currLast;
 extern int currCurrent;
+extern int differentialView;
 
 extern int nWidthPB;
 extern int nHeightPB;