typo in ES.20

8 years ago · f05802af64
parent 68aabc2c49
commit f05802af64
1 changed files with 1 additions and 1 deletions
--- a/CppCoreGuidelines.md
+++ b/CppCoreGuidelines.md
@ -10171,7 +10171,7 @@ In the not uncommon case where the input target and the input operation get sepa

    int i2 = 0;   // better
    // ...
-    cin >> i;
+    cin >> i2;

 A good optimizer should know about input operations and eliminate the redundant operation.