cmatrix.c: Calculate randnum against hardcoding it

Modifies code to calculate randnum from values of highnum and randmin which are used for matrix randum unicode generation. The last implementation contained hardcoded values. Signed-off-by: Abishek V Ashok <[email protected]>
abishekvashok · Mar 27, 2019 · 66ab05c · 66ab05c
1 parent 80e1c4a
commit 66ab05c
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/cmatrix.c b/cmatrix.c
@@ -437,18 +437,16 @@ if (console) {
     /* Set up values for random number generation */
     if(classic) {
         /* Japanese character unicode range [they are seen in the original cmatrix] */
-        randnum = 63;
         randmin = 12288;
         highnum = 12351;
     } else if (console || xwindow) {
-        randnum = 51;
         randmin = 166;
         highnum = 217;
     } else {
-        randnum = 93;
         randmin = 33;
         highnum = 123;
     }
+    randnum = highnum - randmin;
 
     var_init();