From eca523fbd40487a36f41a0e3088238770131b7ce Mon Sep 17 00:00:00 2001
From: Rolf Eike Beer <eike@sf-mail.de>
Date: Tue, 21 May 2013 23:36:37 +0200
Subject: wizard: simplify control flow

Checking if a byte is 0 before checking it for something else doesn't do
anything useful. Also one can be sure that it can't be anything wanted
if the value was set to 0 immediately before.
---
 Source/cmakewizard.cxx | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/Source/cmakewizard.cxx b/Source/cmakewizard.cxx
index 8ac55d9..bac403a 100644
--- a/Source/cmakewizard.cxx
+++ b/Source/cmakewizard.cxx
@@ -71,12 +71,9 @@ bool cmakewizard::AskAdvanced()
     {
     buffer[0] = 0;
     }
-  if(buffer[0])
+  else if(buffer[0] == 'y' || buffer[0] == 'Y')
     {
-    if(buffer[0] == 'y' || buffer[0] == 'Y')
-      {
-      return true;
-      }
+    return true;
     }
   return false;
 }
-- 
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