fixed 6_25_26

liuwenye2010 · Jun 28, 2015 · a155d5b · a155d5b
1 parent aae117b
commit a155d5b
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/ch06/ex6_25_26.cpp b/ch06/ex6_25_26.cpp
@@ -13,7 +13,10 @@
 int main(int argc, char** argv)
 {
     std::string str;
-    for (int i = 1; i != argc; ++i) str += argv[i] + " ";
+    for (int i = 1; i != argc; ++i) {
+        str += argv[i];
+        str += " ";
+    }
 
     std::cout << str << std::endl;
     return 0;