pr 4, random with 0 args

LingDong- · Sep 14, 2020 · 011d35c · 011d35c
1 parent 851c546
commit 011d35c
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/q5.js b/q5.js
@@ -1792,6 +1792,9 @@ function Q5(scope){
       rng1.setSeed(seed);
     }
     $.random = function(a,b){
+      if (a == undefined){
+        return rng1.rand();
+      }
       if (typeof a == 'number'){
         if (b != undefined){
           return rng1.rand()*(b-a)+a;