From cd1b0aa87e9b549e301d5770b47c7b91232c44c5 Mon Sep 17 00:00:00 2001
From: Andreas Rumpf <rumpf_a@web.de>
Date: Mon, 28 May 2018 19:45:12 +0200
Subject: [PATCH] cleanup old allany.nim example

---
 examples/allany.nim | 26 ++++++++++++--------------
 1 file changed, 12 insertions(+), 14 deletions(-)

diff --git a/examples/allany.nim b/examples/allany.nim
index 6ff055aa6..8a5ab81f0 100644
--- a/examples/allany.nim
+++ b/examples/allany.nim
@@ -1,22 +1,20 @@
 # All and any
 
 template all(container, cond: untyped): bool =
-  block:
-    var result = true
-    for it in items(container):
-      if not cond(it):
-        result = false
-        break
-    result
+  var result = true
+  for it in items(container):
+    if not cond(it):
+      result = false
+      break
+  result
 
 template any(container, cond: untyped): bool =
-  block:
-    var result = false
-    for it in items(container):
-      if cond(it):
-        result = true
-        break
-    result
+  var result = false
+  for it in items(container):
+    if cond(it):
+      result = true
+      break
+  result
 
 if all("mystring", {'a'..'z'}.contains) and any("myohmy", 'y'.`==`):
   echo "works"