Add Documentation and Clean Code

2017-08-31 00:03:24 +02:00
parent cfa3723ce1
commit 43b907ba88
5 changed files with 12 additions and 11 deletions
--- a/MathKit/MPExpressionView.m
+++ b/MathKit/MPExpressionView.m
@@ -713,7 +713,9 @@
    if (self.functionsPopover.isShown) {
        [self.functionsPopover close];
    } else {
-        [self.functionsPopover showRelativeToRect:[sender bounds] ofView:sender preferredEdge:NSMaxYEdge];
+        [self.functionsPopover showRelativeToRect:[sender bounds]
+                                           ofView:self.functionsButton
+                                    preferredEdge:NSMaxYEdge];
    }
 }