From 8e4f0308e034a64d3ae85905a27c9a0915cd19ac Mon Sep 17 00:00:00 2001
From: spromicky <spromicky@gmail.com>
Date: Wed, 18 Jan 2017 18:35:06 +0200
Subject: [PATCH] Fix draw for slider when it not under `NSLayoutConstraint`.

---
 StepSlider/source/StepSlider/StepSlider.m | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/StepSlider/source/StepSlider/StepSlider.m b/StepSlider/source/StepSlider/StepSlider.m
index 62d5bd4..f8d20ea 100644
--- a/StepSlider/source/StepSlider/StepSlider.m
+++ b/StepSlider/source/StepSlider/StepSlider.m
@@ -143,8 +143,14 @@ - (void)layoutLayersAnimated:(BOOL)animated
     
     contentSize = CGSizeMake(fmaxf(44.f, self.bounds.size.width), fmaxf(44.f, sliderHeightWithLabels));
     if (!CGSizeEqualToSize(self.bounds.size, contentSize)) {
-        [self invalidateIntrinsicContentSize];
-        return;
+        if (self.constraints.count) {
+            [self invalidateIntrinsicContentSize];
+            return;
+        } else {
+            CGRect newFrame = self.frame;
+            newFrame.size = contentSize;
+            self.frame = newFrame;
+        }
     }
     
     CGFloat contentFrameY = (self.bounds.size.height - sliderHeightWithLabels) / 2.f;