Update is-subsequence.cpp

kamyu104 · web-flow · commit 15dbc0c583da · 2016-09-06T12:00:42.000+08:00
diff --git a/C++/is-subsequence.cpp b/C++/is-subsequence.cpp
@@ -8,6 +8,7 @@ class Solution {
         if (s.empty()) {
             return true;
         }
+
         int i = 0;
         for (const auto& c : t) {
             if (c == s[i]) { 
