From 9801b67f61376be41c71ce79481a1eeb0651e2bc Mon Sep 17 00:00:00 2001
From: Micooz <micooz@hotmail.com>
Date: Mon, 17 Aug 2015 14:44:38 +0800
Subject: [PATCH] Removed unnecessary header including.

---
 src/core/chars_identify.cpp |  3 +--
 src/core/core_func.cpp      |  1 -
 src/train/ann_train.cpp     | 10 +++++-----
 src/train/svm_train.cpp     |  1 -
 4 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/src/core/chars_identify.cpp b/src/core/chars_identify.cpp
index 5a9db51..c431c98 100644
--- a/src/core/chars_identify.cpp
+++ b/src/core/chars_identify.cpp
@@ -1,7 +1,6 @@
 #include "easypr/core/chars_identify.h"
-#include "easypr/core/core_func.h"
-#include "easypr/train/ann_train.h"
 #include "easypr/config.h"
+#include "easypr/core/core_func.h"
 
 namespace easypr {
 
diff --git a/src/core/core_func.cpp b/src/core/core_func.cpp
index 1ea7a37..ae0f967 100644
--- a/src/core/core_func.cpp
+++ b/src/core/core_func.cpp
@@ -3,7 +3,6 @@
 // 这个部分中的函数轻易不要改动
 
 #include "easypr/core/core_func.h"
-#include <opencv2/opencv.hpp>
 
 using namespace cv;
 
diff --git a/src/train/ann_train.cpp b/src/train/ann_train.cpp
index e434d31..7814c97 100644
--- a/src/train/ann_train.cpp
+++ b/src/train/ann_train.cpp
@@ -1,8 +1,8 @@
 #include "easypr/train/ann_train.h"
-#include "easypr/core/core_func.h"
+#include "easypr/config.h"
 #include "easypr/core/chars_identify.h"
+#include "easypr/core/core_func.h"
 #include "easypr/util/util.h"
-#include "easypr/config.h"
 
 namespace easypr {
 
@@ -68,11 +68,11 @@ void AnnTrain::test() {
     if (error_files.size() >= 10) {
       end -= static_cast<size_t>(error_files.size() * (1 - 0.1));
     }
-    for (auto i = error_files.begin(); i != end; ++i) {
-      auto kv = *i;
+    for (auto k = error_files.begin(); k != end; ++k) {
+      auto kv = *k;
       error_string.append("       ").append(kv.first).append(": ").append(
           kv.second);
-      if (i != end - 1) {
+      if (k != end - 1) {
         error_string.append(",\n");
       } else {
         error_string.append("\n       ...");
diff --git a/src/train/svm_train.cpp b/src/train/svm_train.cpp
index a83d31f..dd0a3b8 100644
--- a/src/train/svm_train.cpp
+++ b/src/train/svm_train.cpp
@@ -1,5 +1,4 @@
 #include "easypr/train/svm_train.h"
-#include "easypr/config.h"
 #include "easypr/core/feature.h"
 #include "easypr/util/util.h"