Added const in te_eval.

This commit is contained in:
Lewis Van Winkle
2016-01-21 15:05:10 -06:00
parent dc84b66be6
commit 9beeff7f58
3 changed files with 3 additions and 3 deletions

View File

@@ -61,7 +61,7 @@ double te_interp(const char *expression, int *error);
te_expr *te_compile(const char *expression, const te_variable *lookup, int lookup_len, int *error);
/* Evaluates the expression. */
double te_eval(te_expr *n);
double te_eval(const te_expr *n);
/* Prints debugging information on the syntax tree. */
void te_print(const te_expr *n);