Add a test case for gh-37 (print of 64-bit number adds extra newline)

test/box/lua_misc.result

@@ -174,3 +174,15 @@ t;
 space:drop();
 ---
 ...
+--# setopt delimiter ''
+-- A test case for gh-37: print of 64-bit number
+1, 1
+---
+- 1
+- 1
+...
+tonumber64(1), 1
+---
+- 1
+- 1
+...

test/box/lua_misc.test.lua

@@ -60,3 +60,7 @@ end;
 t;
 
 space:drop();
+--# setopt delimiter ''
+-- A test case for gh-37: print of 64-bit number
+1, 1
+tonumber64(1), 1