Fixed one more warning

CHANGELOG.md

@@ -1,5 +1,8 @@
 # Change Log
 
+## [v3.0.4](https://github.com/Jawbone/JBChartView/tree/v3.0.4) (2016-01-20)
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v3.0.3...v3.0.4)
+
 ## [v3.0.3](https://github.com/Jawbone/JBChartView/tree/v3.0.3) (2016-01-20)
 [Full Changelog](https://github.com/Jawbone/JBChartView/compare/v3.0.2...v3.0.3)
 

Classes/Line/JBLineChartView.m

@@ -1053,7 +1053,7 @@ static NSInteger const kJBLineChartUnselectedLineIndex = -1;
 	UITouch *touch = [touches anyObject];
 	CGPoint touchPoint = [self clampPoint:[touch locationInView:self.linesView] toBounds:self.linesView.bounds padding:[self padding]];
 	
-	NSUInteger lineIndex = self.linesView.selectedLineIndex != kJBLineChartLinesViewUnselectedLineIndex ? self.linesView.selectedLineIndex : [self lineIndexForPoint:touchPoint];
+	NSInteger lineIndex = self.linesView.selectedLineIndex != kJBLineChartLinesViewUnselectedLineIndex ? self.linesView.selectedLineIndex : [self lineIndexForPoint:touchPoint];
 	
 	if (lineIndex == kJBLineChartLinesViewUnselectedLineIndex || [((JBLineChartLine *)[self.lineChartLines objectAtIndex:lineIndex]).lineChartPoints count] <= 0)
 	{

JBChartView.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = "JBChartView"
-  s.version      = "3.0.3"
+  s.version      = "3.0.4"
   s.summary      = "Jawbone's iOS-based charting library for both line and bar graphs."
   s.homepage     = "https://github.com/Jawbone/JBChartView"
 
@@ -10,7 +10,7 @@ Pod::Spec.new do |s|
   s.author       = { "Terry Worona" => "tworona@jawbone.com" }
   s.source       = { 
 	:git => "https://github.com/Jawbone/JBChartView.git",
-	:tag => "v3.0.3"
+	:tag => "v3.0.4"
   }
 
   s.platform     = :ios, '6.0'