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diff --git a/‎QMUIKit/UIKitExtensions/QMUIButton.m‎
Lines changed: 4 additions & 6 deletions b/‎QMUIKit/UIKitExtensions/QMUIButton.m‎
Lines changed: 4 additions & 6 deletions
@@ -39,6 +39,10 @@ - (instancetype)initWithFrame:(CGRect)frame {
         if (!self.adjustsTitleTintColorAutomatically) {
             [self setTitleColor:self.tintColor forState:UIControlStateNormal];
         }
+        
+        // iOS7以后的button，sizeToFit后默认会自带一个上下的contentInsets，为了保证按钮大小即为内容大小，这里直接去掉，改为一个最小的值。
+        // 不能设为0，否则无效；也不能设置为小数点，否则无法像素对齐
+        self.contentEdgeInsets = UIEdgeInsetsMake(1, 0, 1, 0);
     }
     return self;
 }
@@ -60,12 +64,6 @@ - (void)didInitialized {
     self.adjustsButtonWhenHighlighted = YES;
     self.adjustsButtonWhenDisabled = YES;
 
-    // iOS7以后的button，sizeToFit后默认会自带一个上下的contentInsets，为了保证按钮大小即为内容大小，这里直接去掉，改为一个最小的值。
-    // 不能设为0，否则无效；也不能设置为小数点，否则无法像素对齐
-    if (UIEdgeInsetsEqualToEdgeInsets(self.contentEdgeInsets, UIEdgeInsetsZero)) {
-        self.contentEdgeInsets = UIEdgeInsetsMake(1, 0, 1, 0);
-    }
-    
     // 图片默认在按钮左边，与系统UIButton保持一致
     self.imagePosition = QMUIButtonImagePositionLeft;
     self.lastImagePosition = QMUIButtonImagePositionLeft;