Update line-reflection.cpp

kamyu104 · web-flow · commit c78f7c2bc763 · 2016-06-11T20:03:57.000+08:00
diff --git a/C++/line-reflection.cpp b/C++/line-reflection.cpp
@@ -19,7 +19,7 @@ class Solution {
         const auto mid = left + right;
         for (const auto& kvp : groups_by_y) {
             for (const auto& x : kvp.second) {
-                if (x != mid - x && kvp.second.count(mid - x) == 0) {
+                if (kvp.second.count(mid - x) == 0) {
                     return false;
                 }
             }

Original file line number	Diff line number	Diff line change
`@@ -19,7 +19,7 @@ class Solution {`
`19`	`19`	`const auto mid = left + right;`
`20`	`20`	`for (const auto& kvp : groups_by_y) {`
`21`	`21`	`for (const auto& x : kvp.second) {`
`22`		`- if (x != mid - x && kvp.second.count(mid - x) == 0) {`
	`22`	`+ if (kvp.second.count(mid - x) == 0) {`
`23`	`23`	`return false;`
`24`	`24`	`}`
`25`	`25`	`}`