variables are now parsed into expressions

[netdata.git] / src / eval.h

diff --git a/src/eval.h b/src/eval.h
index 1ac56bfe04eb120c4f064178d9d5ced51260680e..9b13a644e1ea2904192b9e0974ee670d9ca200a1 100644 (file)
--- a/src/eval.h
+++ b/src/eval.h
@@ -1,6 +1,8 @@
 #ifndef NETDATA_EVAL_H
 #define NETDATA_EVAL_H
 
+#define EVAL_MAX_VARIABLE_NAME_LENGTH 300
+
 typedef struct eval_variable {
     char *name;
     struct rrdvar *rrdvar;