changed “drawRect” so that if self.progress is 0, then we set the path of _progressLayer to nil. This will effectively “erase” progress. This is useful if M13ProgressViewBar is used in a reusable view, like a UITableViewCell.

Dan Morrow · Dan Morrow · commit 10c375f74b0a · 2014-09-02T15:39:10.000-04:00
diff --git a/Classes/ProgressViews/M13ProgressViewBar.m b/Classes/ProgressViews/M13ProgressViewBar.m
@@ -615,6 +615,8 @@ - (void)drawRect:(CGRect)rect
             [path addLineToPoint:CGPointMake(_progressBarThickness / 2.0, _progressLayer.frame.size.height * self.progress)];
             [_progressLayer setPath:path.CGPath];
         }
+    } else {
+        [_progressLayer setPath:nil];
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -615,6 +615,8 @@ - (void)drawRect:(CGRect)rect`
`615`	`615`	`[path addLineToPoint:CGPointMake(_progressBarThickness / 2.0, _progressLayer.frame.size.height * self.progress)];`
`616`	`616`	`[_progressLayer setPath:path.CGPath];`
`617`	`617`	`}`
	`618`	`+ } else {`
	`619`	`+ [_progressLayer setPath:nil];`
`618`	`620`	`}`
`619`	`621`	`}`
`620`	`622`