If setLineDash is not available, do not set it.

diff --git a/src/elements/element.line.js b/src/elements/element.line.js
index c03f066848aa069230415a1b9e9964b30505dc17..62c316c959bebf546603cab4f612250fb9f21d48 100644 (file)
--- a/src/elements/element.line.js
+++ b/src/elements/element.line.js
@@ -114,7 +114,12 @@
 
                        // Now draw the line between all the points with any borders
                        ctx.lineCap = vm.borderCapStyle || Chart.defaults.global.elements.line.borderCapStyle;
-                       ctx.setLineDash(vm.borderDash || Chart.defaults.global.elements.line.borderDash);
+                       
+                       // IE 9 and 10 do not support line dash
+                       if (ctx.setLineDash) {
+                               ctx.setLineDash(vm.borderDash || Chart.defaults.global.elements.line.borderDash);
+                       }
+
                        ctx.lineDashOffset = vm.borderDashOffset || Chart.defaults.global.elements.line.borderDashOffset;
                        ctx.lineJoin = vm.borderJoinStyle || Chart.defaults.global.elements.line.borderJoinStyle;
                        ctx.lineWidth = vm.borderWidth || Chart.defaults.global.defaultColor;