From 8f23cc2dd5289e0a191417a13c94dbf552be0b8c Mon Sep 17 00:00:00 2001
From: Walt Mankowski <waltman@pobox.com>
Date: Tue, 18 Aug 2020 19:50:54 -0400
Subject: removed unneeded braces

---
 challenge-074/walt-mankowski/cpp/ch-2.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'challenge-074/walt-mankowski/cpp/ch-2.cpp')

diff --git a/challenge-074/walt-mankowski/cpp/ch-2.cpp b/challenge-074/walt-mankowski/cpp/ch-2.cpp
index c25f4cbe62..9e9822fc95 100644
--- a/challenge-074/walt-mankowski/cpp/ch-2.cpp
+++ b/challenge-074/walt-mankowski/cpp/ch-2.cpp
@@ -20,10 +20,9 @@ int main(int argc, char *argv[]) {
         if (seen.find(c) == seen.end()) {
             seen.insert(c);
             nr.push_back(c);
-        } else {
+        } else
             // remove c from nr
             nr.erase(find(nr.cbegin(), nr.cend(), c));
-        }
 
         // now the FNR is either the last element of nr, or #
         if (nr.empty()) 
-- 
cgit