smyrna: remove unused node limit constants

diff --git a/cmd/smyrna/smyrnadefs.h b/cmd/smyrna/smyrnadefs.h
index b693b58205d3bfd6e41844e0b1f2669c59a43623..d6c4b384df53f3f613abdd7e8998afc7bd7395d9 100644 (file)
--- a/cmd/smyrna/smyrnadefs.h
+++ b/cmd/smyrna/smyrnadefs.h
@@ -64,9 +64,6 @@ typedef struct _ArcBall_t ArcBall_t;
 
 #define DEG2RAD  G_PI/180
 
-#define NODE_ZOOM_LIMIT        -25.3
-#define NODE_CIRCLE_LIMIT      -7.3
-
 #define GL_DOTSIZE_CONSTANT -18
 #define DOUBLE_IT 10.00